{"id":4868,"date":"2025-03-21T09:53:20","date_gmt":"2025-03-21T01:53:20","guid":{"rendered":"https:\/\/collagensei.com\/?page_id=4868"},"modified":"2026-09-09T16:22:31","modified_gmt":"2026-09-09T08:22:31","slug":"%d9%86-%d9%85%d8%b3%d8%ad%d9%88%d9%82-%d8%a3%d8%b3%d9%8a%d8%aa%d9%8a%d9%84-%d8%a5%d9%84-%d8%b3%d9%8a%d8%b3%d8%aa%d8%a6%d9%8a%d9%86","status":"publish","type":"page","link":"https:\/\/collagensei.com\/ar\/bulk-amino-acids-raw-material-supplier\/n-acetyl-l-cysteine-powder\/","title":{"rendered":"\u0645\u0633\u062d\u0648\u0642 \u0646-\u0623\u0633\u064a\u062a\u064a\u0644-\u0625\u0644-\u0633\u064a\u0633\u062a\u064a\u0646"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"4868\" class=\"elementor elementor-4868\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7a4663b e-con-full e-flex e-con e-parent\" data-id=\"7a4663b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-146fdac elementor-widget elementor-widget-html\" data-id=\"146fdac\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t\r\n\r\n<style>\r\n\/* GENSEI NAC Product Page - Elementor HTML Widget\r\n   Replace only the product image URL below when ready. *\/\r\n.gensei-nac-page{\r\n  --g-blue:#356486;\r\n  --g-blue-dark:#274d68;\r\n  --g-blue-soft:#edf3f7;\r\n  --g-ink:#1f2b33;\r\n  --g-muted:#66737c;\r\n  --g-line:#dbe3e8;\r\n  --g-bg:#f7f9fa;\r\n  --g-white:#ffffff;\r\n  --g-radius:18px;\r\n  --g-shadow:0 14px 36px rgba(38,70,91,.08);\r\n  font-family:inherit;\r\n  color:var(--g-ink);\r\n  line-height:1.6;\r\n}\r\n.gensei-nac-page *{box-sizing:border-box}\r\n.gensei-nac-page a{text-decoration:none}\r\n.gensei-nac-page .g-wrap{\r\n  width:min(1180px,calc(100% - 36px));\r\n  margin:0 auto;\r\n}\r\n\r\n\/* HERO *\/\r\n.gensei-nac-page .g-hero{\r\n  padding:70px 0 52px;\r\n  background:\r\n    radial-gradient(circle at 84% 12%, rgba(53,100,134,.12), transparent 26%),\r\n    linear-gradient(180deg,#fff 0%,#f7f9fa 100%);\r\n  border-bottom:1px solid var(--g-line);\r\n}\r\n.gensei-nac-page .g-hero-grid{\r\n  display:grid;\r\n  grid-template-columns:minmax(0,1.05fr) minmax(360px,.95fr);\r\n  gap:44px;\r\n  align-items:center;\r\n}\r\n.gensei-nac-page .g-eyebrow{\r\n  margin:0 0 12px;\r\n  color:var(--g-blue);\r\n  font-size:12px;\r\n  font-weight:800;\r\n  letter-spacing:.14em;\r\n  text-transform:uppercase;\r\n}\r\n.gensei-nac-page .g-hero h1{\r\n  margin:0 0 18px;\r\n  font-size:clamp(40px,5vw,64px);\r\n  line-height:1.04;\r\n  letter-spacing:-.035em;\r\n  color:var(--g-ink);\r\n}\r\n.gensei-nac-page .g-lead{\r\n  max-width:720px;\r\n  margin:0 0 26px;\r\n  color:var(--g-muted);\r\n  font-size:18px;\r\n}\r\n.gensei-nac-page .g-actions{\r\n  display:flex;\r\n  flex-wrap:wrap;\r\n  gap:12px;\r\n  margin:0 0 26px;\r\n}\r\n.gensei-nac-page .g-btn{\r\n  display:inline-flex;\r\n  align-items:center;\r\n  justify-content:center;\r\n  min-height:48px;\r\n  padding:0 20px;\r\n  border-radius:10px;\r\n  border:1px solid transparent;\r\n  font-weight:700;\r\n  transition:.2s ease;\r\n}\r\n.gensei-nac-page .g-btn-primary{\r\n  background:var(--g-blue);\r\n  color:#fff;\r\n}\r\n.gensei-nac-page .g-btn-primary:hover{\r\n  background:var(--g-blue-dark);\r\n  color:#fff;\r\n  transform:translateY(-1px);\r\n}\r\n.gensei-nac-page .g-btn-secondary{\r\n  background:#fff;\r\n  border-color:#cdd8df;\r\n  color:var(--g-blue-dark);\r\n}\r\n.gensei-nac-page .g-btn-secondary:hover{\r\n  border-color:var(--g-blue);\r\n  color:var(--g-blue);\r\n}\r\n.gensei-nac-page .g-facts{\r\n  display:flex;\r\n  flex-wrap:wrap;\r\n  gap:10px;\r\n}\r\n.gensei-nac-page .g-fact{\r\n  padding:8px 11px;\r\n  border:1px solid #d6e0e6;\r\n  border-radius:999px;\r\n  background:rgba(255,255,255,.82);\r\n  color:#4e606c;\r\n  font-size:13px;\r\n  font-weight:600;\r\n}\r\n\r\n\/* Hero image *\/\r\n.gensei-nac-page .g-image-card{\r\n  position:relative;\r\n  min-height:460px;\r\n  overflow:hidden;\r\n  border:1px solid var(--g-line);\r\n  border-radius:24px;\r\n  background:\r\n    linear-gradient(145deg,rgba(237,243,247,.6),rgba(255,255,255,.88)),\r\n    url('YOUR_NAC_PRODUCT_IMAGE_URL') center\/contain no-repeat;\r\n  box-shadow:var(--g-shadow);\r\n}\r\n.gensei-nac-page .g-image-card:before{\r\n  content:\"\";\r\n  position:absolute;\r\n  width:250px;\r\n  height:250px;\r\n  right:-80px;\r\n  top:-70px;\r\n  border-radius:50%;\r\n  background:rgba(53,100,134,.09);\r\n}\r\n.gensei-nac-page .g-image-card:after{\r\n  content:\"\";\r\n  position:absolute;\r\n  width:170px;\r\n  height:170px;\r\n  left:-65px;\r\n  bottom:-60px;\r\n  border-radius:50%;\r\n  background:rgba(53,100,134,.06);\r\n}\r\n\r\n\/* SECTIONS *\/\r\n.gensei-nac-page .g-section{\r\n  padding:66px 0;\r\n}\r\n.gensei-nac-page .g-section-soft{\r\n  background:var(--g-bg);\r\n  border-top:1px solid var(--g-line);\r\n  border-bottom:1px solid var(--g-line);\r\n}\r\n.gensei-nac-page .g-section-head{\r\n  max-width:790px;\r\n  margin:0 0 28px;\r\n}\r\n.gensei-nac-page .g-section-head h2{\r\n  margin:0 0 10px;\r\n  font-size:34px;\r\n  line-height:1.14;\r\n  letter-spacing:-.025em;\r\n}\r\n.gensei-nac-page .g-section-head p{\r\n  margin:0;\r\n  color:var(--g-muted);\r\n  font-size:16px;\r\n}\r\n\r\n\/* OVERVIEW *\/\r\n.gensei-nac-page .g-overview{\r\n  display:grid;\r\n  grid-template-columns:repeat(4,1fr);\r\n  gap:14px;\r\n}\r\n.gensei-nac-page .g-overview-item{\r\n  background:#fff;\r\n  border:1px solid var(--g-line);\r\n  border-radius:14px;\r\n  padding:18px;\r\n  box-shadow:0 8px 24px rgba(38,70,91,.04);\r\n}\r\n.gensei-nac-page .g-overview-item span{\r\n  display:block;\r\n  color:var(--g-muted);\r\n  font-size:12px;\r\n  text-transform:uppercase;\r\n  letter-spacing:.06em;\r\n  font-weight:700;\r\n  margin-bottom:7px;\r\n}\r\n.gensei-nac-page .g-overview-item strong{\r\n  display:block;\r\n  color:var(--g-ink);\r\n  font-size:18px;\r\n  line-height:1.3;\r\n}\r\n\r\n\/* SPEC TABLE *\/\r\n.gensei-nac-page .g-table-wrap{\r\n  overflow:auto;\r\n  border:1px solid var(--g-line);\r\n  border-radius:18px;\r\n  background:#fff;\r\n  box-shadow:var(--g-shadow);\r\n}\r\n.gensei-nac-page table{\r\n  width:100%;\r\n  min-width:780px;\r\n  border-collapse:collapse;\r\n}\r\n.gensei-nac-page th,\r\n.gensei-nac-page td{\r\n  padding:14px 17px;\r\n  border-bottom:1px solid var(--g-line);\r\n  text-align:left;\r\n  vertical-align:top;\r\n  font-size:14px;\r\n}\r\n.gensei-nac-page thead th{\r\n  background:var(--g-blue);\r\n  color:#fff;\r\n  font-weight:700;\r\n}\r\n.gensei-nac-page .g-group td{\r\n  padding:10px 17px;\r\n  background:var(--g-blue-soft);\r\n  color:var(--g-blue-dark);\r\n  font-weight:800;\r\n  letter-spacing:.02em;\r\n}\r\n.gensei-nac-page tbody tr:last-child td{border-bottom:none}\r\n\r\n\/* COA STRIP *\/\r\n.gensei-nac-page .g-coa{\r\n  display:grid;\r\n  grid-template-columns:1.25fr repeat(4,1fr);\r\n  gap:1px;\r\n  overflow:hidden;\r\n  border:1px solid var(--g-line);\r\n  border-radius:18px;\r\n  background:var(--g-line);\r\n  box-shadow:var(--g-shadow);\r\n}\r\n.gensei-nac-page .g-coa > div{\r\n  min-height:108px;\r\n  padding:20px;\r\n  background:#fff;\r\n}\r\n.gensei-nac-page .g-coa .g-coa-title{\r\n  background:var(--g-blue);\r\n  color:#fff;\r\n}\r\n.gensei-nac-page .g-coa span{\r\n  display:block;\r\n  font-size:12px;\r\n  text-transform:uppercase;\r\n  letter-spacing:.06em;\r\n  font-weight:700;\r\n  color:var(--g-muted);\r\n  margin-bottom:8px;\r\n}\r\n.gensei-nac-page .g-coa .g-coa-title span{color:#dce8ef}\r\n.gensei-nac-page .g-coa strong{\r\n  display:block;\r\n  font-size:17px;\r\n  line-height:1.3;\r\n}\r\n.gensei-nac-page .g-coa .g-coa-title strong{\r\n  font-size:22px;\r\n}\r\n\r\n\/* CTA *\/\r\n.gensei-nac-page .g-cta{\r\n  padding:42px;\r\n  border-radius:22px;\r\n  background:linear-gradient(135deg,var(--g-blue-dark),var(--g-blue));\r\n  color:#fff;\r\n  display:grid;\r\n  grid-template-columns:1.35fr .65fr;\r\n  gap:28px;\r\n  align-items:center;\r\n  box-shadow:0 18px 42px rgba(38,70,91,.15);\r\n}\r\n.gensei-nac-page .g-cta h2{\r\n  margin:0 0 10px;\r\n  color:#fff;\r\n  font-size:34px;\r\n  line-height:1.15;\r\n}\r\n.gensei-nac-page .g-cta p{\r\n  margin:0;\r\n  color:#dfeaf0;\r\n  max-width:720px;\r\n}\r\n.gensei-nac-page .g-cta-actions{\r\n  display:flex;\r\n  gap:10px;\r\n  justify-content:flex-end;\r\n  flex-wrap:wrap;\r\n}\r\n.gensei-nac-page .g-cta .g-btn-primary{\r\n  background:#fff;\r\n  color:var(--g-blue-dark);\r\n}\r\n.gensei-nac-page .g-cta .g-btn-secondary{\r\n  background:transparent;\r\n  color:#fff;\r\n  border-color:#8faabd;\r\n}\r\n\r\n\/* Bottom navigation *\/\r\n.gensei-nac-page .g-bottom-nav{\r\n  display:grid;\r\n  grid-template-columns:1fr 1fr;\r\n  gap:18px;\r\n}\r\n.gensei-nac-page .g-link-card{\r\n  display:block;\r\n  padding:24px;\r\n  background:#fff;\r\n  border:1px solid var(--g-line);\r\n  border-radius:16px;\r\n  box-shadow:0 8px 24px rgba(38,70,91,.04);\r\n  transition:.2s ease;\r\n}\r\n.gensei-nac-page .g-link-card:hover{\r\n  border-color:#aac0cf;\r\n  transform:translateY(-2px);\r\n}\r\n.gensei-nac-page .g-link-card small{\r\n  display:block;\r\n  margin-bottom:8px;\r\n  color:var(--g-blue);\r\n  font-weight:800;\r\n  text-transform:uppercase;\r\n  letter-spacing:.06em;\r\n}\r\n.gensei-nac-page .g-link-card strong{\r\n  display:block;\r\n  font-size:20px;\r\n  color:var(--g-ink);\r\n}\r\n.gensei-nac-page .g-link-card p{\r\n  margin:7px 0 0;\r\n  color:var(--g-muted);\r\n  font-size:14px;\r\n}\r\n\r\n@media(max-width:980px){\r\n  .gensei-nac-page .g-hero-grid{grid-template-columns:1fr}\r\n  .gensei-nac-page .g-image-card{min-height:380px}\r\n  .gensei-nac-page .g-overview{grid-template-columns:1fr 1fr}\r\n  .gensei-nac-page .g-coa{grid-template-columns:1fr 1fr}\r\n  .gensei-nac-page .g-coa .g-coa-title{grid-column:1 \/ -1}\r\n  .gensei-nac-page .g-cta{grid-template-columns:1fr}\r\n  .gensei-nac-page .g-cta-actions{justify-content:flex-start}\r\n}\r\n@media(max-width:640px){\r\n  .gensei-nac-page .g-wrap{width:min(1180px,calc(100% - 22px))}\r\n  .gensei-nac-page .g-hero{padding:50px 0 38px}\r\n  .gensei-nac-page .g-section{padding:48px 0}\r\n  .gensei-nac-page .g-overview{grid-template-columns:1fr}\r\n  .gensei-nac-page .g-coa{grid-template-columns:1fr}\r\n  .gensei-nac-page .g-coa .g-coa-title{grid-column:auto}\r\n  .gensei-nac-page .g-bottom-nav{grid-template-columns:1fr}\r\n  .gensei-nac-page .g-cta{padding:28px}\r\n  .gensei-nac-page .g-image-card{min-height:300px}\r\n}\r\n\r\n.gensei-nac-page .g-contact-form{\r\n  background:#fff;\r\n  border:1px solid var(--g-line);\r\n  border-radius:18px;\r\n  padding:28px;\r\n  box-shadow:var(--g-shadow);\r\n}\r\n\r\n\r\n\/* FINAL INQUIRY SECTION *\/\r\n.gensei-nac-page .g-inquiry-section{\r\n  padding:76px 0;\r\n  background:\r\n    radial-gradient(circle at 12% 22%, rgba(53,100,134,.09), transparent 26%),\r\n    linear-gradient(180deg,#f5f8fa 0%,#eef3f6 100%);\r\n  border-top:1px solid var(--g-line);\r\n}\r\n.gensei-nac-page .g-inquiry-grid{\r\n  display:grid;\r\n  grid-template-columns:minmax(0,1fr) minmax(420px,.92fr);\r\n  gap:54px;\r\n  align-items:center;\r\n}\r\n.gensei-nac-page .g-inquiry-copy{\r\n  max-width:650px;\r\n}\r\n.gensei-nac-page .g-inquiry-pill{\r\n  display:inline-flex;\r\n  align-items:center;\r\n  gap:8px;\r\n  padding:8px 13px;\r\n  margin-bottom:22px;\r\n  border:1px solid #c9d8e2;\r\n  border-radius:999px;\r\n  background:rgba(255,255,255,.72);\r\n  color:var(--g-blue);\r\n  font-size:13px;\r\n  font-weight:800;\r\n}\r\n.gensei-nac-page .g-inquiry-pill:before{\r\n  content:\"\";\r\n  width:7px;\r\n  height:7px;\r\n  border-radius:50%;\r\n  background:var(--g-blue);\r\n}\r\n.gensei-nac-page .g-inquiry-copy h2{\r\n  margin:0 0 18px;\r\n  max-width:620px;\r\n  font-size:clamp(38px,4.6vw,58px);\r\n  line-height:1.04;\r\n  letter-spacing:-.035em;\r\n  color:var(--g-blue-dark);\r\n}\r\n.gensei-nac-page .g-inquiry-copy > p{\r\n  margin:0;\r\n  max-width:610px;\r\n  color:#5c6a74;\r\n  font-size:17px;\r\n  line-height:1.72;\r\n}\r\n.gensei-nac-page .g-inquiry-points{\r\n  display:flex;\r\n  flex-wrap:wrap;\r\n  gap:10px;\r\n  margin-top:26px;\r\n}\r\n.gensei-nac-page .g-inquiry-point{\r\n  padding:9px 13px;\r\n  border:1px solid #cbd9e2;\r\n  border-radius:999px;\r\n  background:#fff;\r\n  color:var(--g-blue-dark);\r\n  font-size:13px;\r\n  font-weight:800;\r\n}\r\n.gensei-nac-page .g-form-card{\r\n  background:#fff;\r\n  border:1px solid #cfdae1;\r\n  border-radius:24px;\r\n  box-shadow:0 18px 44px rgba(38,70,91,.09);\r\n  padding:30px 30px 26px;\r\n}\r\n.gensei-nac-page .g-form-card h3{\r\n  margin:0 0 8px;\r\n  color:var(--g-blue-dark);\r\n  font-size:29px;\r\n  line-height:1.15;\r\n  letter-spacing:-.02em;\r\n}\r\n.gensei-nac-page .g-form-intro{\r\n  margin:0 0 22px;\r\n  color:var(--g-muted);\r\n  font-size:15px;\r\n}\r\n\r\n\/* Contact Form 7 styling inside this block *\/\r\n.gensei-nac-page .g-form-card .wpcf7{\r\n  margin:0;\r\n}\r\n.gensei-nac-page .g-form-card .wpcf7 p{\r\n  margin:0 0 16px;\r\n}\r\n.gensei-nac-page .g-form-card .wpcf7 label{\r\n  display:block;\r\n  margin-bottom:7px;\r\n  color:var(--g-blue-dark);\r\n  font-size:14px;\r\n  font-weight:800;\r\n}\r\n.gensei-nac-page .g-form-card input[type=\"text\"],\r\n.gensei-nac-page .g-form-card input[type=\"email\"],\r\n.gensei-nac-page .g-form-card input[type=\"tel\"],\r\n.gensei-nac-page .g-form-card input[type=\"number\"],\r\n.gensei-nac-page .g-form-card select,\r\n.gensei-nac-page .g-form-card textarea{\r\n  width:100%;\r\n  min-height:44px;\r\n  padding:11px 13px;\r\n  border:1px solid #cbd9e2;\r\n  border-radius:12px;\r\n  background:#fbfcfd;\r\n  color:var(--g-ink);\r\n  outline:none;\r\n  box-shadow:0 3px 10px rgba(38,70,91,.035);\r\n  transition:.2s ease;\r\n}\r\n.gensei-nac-page .g-form-card textarea{\r\n  min-height:150px;\r\n  resize:vertical;\r\n}\r\n.gensei-nac-page .g-form-card input:focus,\r\n.gensei-nac-page .g-form-card select:focus,\r\n.gensei-nac-page .g-form-card textarea:focus{\r\n  border-color:var(--g-blue);\r\n  box-shadow:0 0 0 3px rgba(53,100,134,.09);\r\n}\r\n.gensei-nac-page .g-form-card input[type=\"submit\"]{\r\n  width:100%;\r\n  min-height:52px;\r\n  border:0;\r\n  border-radius:999px;\r\n  background:var(--g-blue);\r\n  color:#fff;\r\n  font-weight:800;\r\n  cursor:pointer;\r\n  transition:.2s ease;\r\n}\r\n.gensei-nac-page .g-form-card input[type=\"submit\"]:hover{\r\n  background:var(--g-blue-dark);\r\n  transform:translateY(-1px);\r\n}\r\n.gensei-nac-page .g-form-card .wpcf7-spinner{\r\n  display:none;\r\n}\r\n\r\n@media(max-width:980px){\r\n  .gensei-nac-page .g-inquiry-grid{\r\n    grid-template-columns:1fr;\r\n    gap:34px;\r\n  }\r\n  .gensei-nac-page .g-inquiry-copy{\r\n    max-width:none;\r\n  }\r\n}\r\n@media(max-width:640px){\r\n  .gensei-nac-page .g-inquiry-section{\r\n    padding:52px 0;\r\n  }\r\n  .gensei-nac-page .g-form-card{\r\n    padding:23px 18px 20px;\r\n    border-radius:18px;\r\n  }\r\n  .gensei-nac-page .g-inquiry-copy h2{\r\n    font-size:38px;\r\n  }\r\n}\r\n\r\n\r\n.gensei-nac-page #nac-inquiry{\r\n  scroll-margin-top:90px;\r\n}\r\n\r\n<\/style>\r\n\r\n<div class=\"gensei-nac-page\">\r\n\r\n  <section class=\"g-hero\">\r\n    <div class=\"g-wrap g-hero-grid\">\r\n      <div>\r\n        <div class=\"g-eyebrow\">Amino Acid Ingredient<\/div>\r\n        <h1>N-Acetyl-L-Cysteine (NAC) Supplier<\/h1>\r\n        <p class=\"g-lead\">\r\n          Bulk N-Acetyl-L-Cysteine (NAC) supplied for B2B ingredient sourcing, with batch-specific COA and 25 kg drum packaging.\r\n        <\/p>\r\n\r\n        <div class=\"g-actions\">\r\n          <a class=\"g-btn g-btn-primary\" href=\"#nac-inquiry\">Request Quote<\/a>\r\n        <\/div>\r\n\r\n        <div class=\"g-facts\">\r\n          <span class=\"g-fact\">CAS 616-91-1<\/span>\r\n          <span class=\"g-fact\">AJI92<\/span>\r\n          <span class=\"g-fact\">95% Pass 80 Mesh<\/span>\r\n          <span class=\"g-fact\">25 kg \/ Drum<\/span>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"g-image-card\" aria-label=\"N-Acetyl-L-Cysteine product image\"><\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"g-section\">\r\n    <div class=\"g-wrap\">\r\n      <div class=\"g-section-head\">\r\n        <h2>Product Overview<\/h2>\r\n      <\/div>\r\n\r\n      <div class=\"g-overview\">\r\n        <div class=\"g-overview-item\">\r\n          <span>Product<\/span>\r\n          <strong>N-Acetyl-L-Cysteine<\/strong>\r\n        <\/div>\r\n        <div class=\"g-overview-item\">\r\n          <span>Reference Standard<\/span>\r\n          <strong>AJI92<\/strong>\r\n        <\/div>\r\n        <div class=\"g-overview-item\">\r\n          <span>Appearance<\/span>\r\n          <strong>Fine White Powder<\/strong>\r\n        <\/div>\r\n        <div class=\"g-overview-item\">\r\n          <span>Standard Package<\/span>\r\n          <strong>25 kg \/ Drum<\/strong>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"g-section g-section-soft\">\r\n    <div class=\"g-wrap\">\r\n      <div class=\"g-section-head\">\r\n        <h2>Specification & Batch Results<\/h2>\r\n        <p>Specifications and results below are taken directly from the current batch COA.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"g-table-wrap\">\r\n        <table>\r\n          <thead>\r\n            <tr>\r\n              <th>Test Item<\/th>\r\n              <th>Specification<\/th>\r\n              <th>Batch Result<\/th>\r\n            <\/tr>\r\n          <\/thead>\r\n          <tbody>\r\n            <tr class=\"g-group\"><td colspan=\"3\">Physical & Identification<\/td><\/tr>\r\n            <tr><td>Appearance<\/td><td>Fine Powder<\/td><td>Fine Powder<\/td><\/tr>\r\n            <tr><td>Color<\/td><td>White<\/td><td>White<\/td><\/tr>\r\n            <tr><td>Odor<\/td><td>Characteristic<\/td><td>Qualified<\/td><\/tr>\r\n            <tr><td>Identification - FTIR<\/td><td>IR spectra of sample compares qualitatively to IR spectra of the standard<\/td><td>Qualified<\/td><\/tr>\r\n            <tr><td>Specific Rotation [a]D20\u00b0<\/td><td>+21.3\u00b0 ~ +27.0\u00b0<\/td><td>+25.05\u00b0<\/td><\/tr>\r\n            <tr><td>State of Solution (Transmittance)<\/td><td>\u226598.0%<\/td><td>99.5%<\/td><\/tr>\r\n            <tr><td>Mesh Size<\/td><td>95% Pass 80 Mesh<\/td><td>95% Pass 80 Mesh<\/td><\/tr>\r\n\r\n            <tr class=\"g-group\"><td colspan=\"3\">Chemical Quality<\/td><\/tr>\r\n            <tr><td>Loss on Drying<\/td><td>\u22640.50%<\/td><td>0.07%<\/td><\/tr>\r\n            <tr><td>pH Value<\/td><td>2.0 ~ 2.8<\/td><td>2.24<\/td><\/tr>\r\n            <tr><td>Residue on Ignition<\/td><td>\u22640.20%<\/td><td>0.18%<\/td><\/tr>\r\n            <tr><td>Residual Solvents<\/td><td>Meets USP &lt;467&gt; Requirements<\/td><td>Qualified<\/td><\/tr>\r\n\r\n            <tr class=\"g-group\"><td colspan=\"3\">Heavy Metals \/ Contaminants<\/td><\/tr>\r\n            <tr><td>Cadmium<\/td><td>NMT 1 ppm<\/td><td>&lt;1 ppm<\/td><\/tr>\r\n            <tr><td>Lead<\/td><td>NMT 0.5 ppm<\/td><td>&lt;0.5 ppm<\/td><\/tr>\r\n            <tr><td>Mercury<\/td><td>NMT 0.3 ppm<\/td><td>&lt;0.3 ppm<\/td><\/tr>\r\n            <tr><td>Arsenic<\/td><td>NMT 1 ppm<\/td><td>&lt;1 ppm<\/td><\/tr>\r\n\r\n            <tr class=\"g-group\"><td colspan=\"3\">Assay<\/td><\/tr>\r\n            <tr><td>N-Acetyl-L-Cysteine (Dried Basis)<\/td><td>98.5% ~ 101.0%<\/td><td>99.3%<\/td><\/tr>\r\n            <tr><td>N-Acetyl-L-Cysteine (As Is Basis)<\/td><td>\u226597%<\/td><td>97.9%<\/td><\/tr>\r\n\r\n            <tr class=\"g-group\"><td colspan=\"3\">Microbiological Analysis<\/td><\/tr>\r\n            <tr><td>Total Plate Count<\/td><td>&lt;10 cfu\/g<\/td><td>Qualified<\/td><\/tr>\r\n            <tr><td>Yeast and Mold<\/td><td>&lt;10 cfu\/g<\/td><td>Qualified<\/td><\/tr>\r\n            <tr><td>E. coli<\/td><td>&lt;10 cfu\/g<\/td><td>Qualified<\/td><\/tr>\r\n            <tr><td>Salmonella spp.<\/td><td>Negative<\/td><td>Qualified<\/td><\/tr>\r\n            <tr><td>Staphylococcus aureus<\/td><td>&lt;10 cfu\/g<\/td><td>Qualified<\/td><\/tr>\r\n          <\/tbody>\r\n        <\/table>\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"g-section\">\r\n    <div class=\"g-wrap\">\r\n      <div class=\"g-section-head\">\r\n        <h2>COA Batch Reference<\/h2>\r\n      <\/div>\r\n\r\n      <div class=\"g-coa\">\r\n        <div class=\"g-coa-title\">\r\n          <span>Certificate of Analysis<\/span>\r\n          <strong>Batch 20260731<\/strong>\r\n        <\/div>\r\n        <div>\r\n          <span>Quantity<\/span>\r\n          <strong>3450 kg<\/strong>\r\n        <\/div>\r\n        <div>\r\n          <span>Production Date<\/span>\r\n          <strong>2026.07.31<\/strong>\r\n        <\/div>\r\n        <div>\r\n          <span>Analysis Date<\/span>\r\n          <strong>2026.08.05<\/strong>\r\n        <\/div>\r\n        <div>\r\n          <span>Expiry Date<\/span>\r\n          <strong>2028.07.30<\/strong>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"g-section g-section-soft\">\r\n    <div class=\"g-wrap\">\r\n      <div class=\"g-bottom-nav\">\r\n        <a class=\"g-link-card\" href=\"\/bulk-amino-acids-raw-material-supplier\/\">\r\n          <small>Ingredient Category<\/small>\r\n          <strong>Explore Amino Acid Ingredients<\/strong>\r\n          <p>View the broader amino acid ingredient supply range.<\/p>\r\n        <\/a>\r\n\r\n        <a class=\"g-link-card\" href=\"\/contact-us\/\">\r\n          <small>Commercial Inquiry<\/small>\r\n          <strong>Request NAC Pricing & COA<\/strong>\r\n          <p>Send your required quantity and destination market for quotation.<\/p>\r\n        <\/a>\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  \r\n<section class=\"g-inquiry-section\" id=\"nac-inquiry\">\r\n  <div class=\"g-wrap g-inquiry-grid\">\r\n\r\n    <div class=\"g-inquiry-copy\">\r\n      <div class=\"g-inquiry-pill\">Bulk NAC Ingredient Inquiry<\/div>\r\n\r\n      <h2>Request NAC Pricing, COA & Supply Information<\/h2>\r\n\r\n      <p>\r\n        Tell us your required quantity and destination market. GENSEI can provide current quotation\r\n        and batch-specific COA for N-Acetyl-L-Cysteine (NAC).\r\n      <\/p>\r\n\r\n      <div class=\"g-inquiry-points\">\r\n        <span class=\"g-inquiry-point\">Batch-Specific COA<\/span>\r\n        <span class=\"g-inquiry-point\">25 kg \/ Drum<\/span>\r\n        <span class=\"g-inquiry-point\">AJI92<\/span>\r\n        <span class=\"g-inquiry-point\">80 Mesh Fine Powder<\/span>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    <div class=\"g-form-card\">\r\n      <h3>Send Your Inquiry<\/h3>\r\n      <p class=\"g-form-intro\">\r\n        Share your company name, required quantity and destination market.\r\n      <\/p>\r\n\r\n      \n<div class=\"wpcf7 no-js\" id=\"wpcf7-f74-o1\" lang=\"zh-CN\" dir=\"ltr\" data-wpcf7-id=\"74\">\n<div class=\"screen-reader-response\"><p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\"><\/p> <ul><\/ul><\/div>\n<form action=\"\/ar\/wp-json\/wp\/v2\/pages\/4868#wpcf7-f74-o1\" method=\"post\" class=\"wpcf7-form 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[&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":4866,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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