{"id":4852,"date":"2025-03-20T13:56:16","date_gmt":"2025-03-20T05:56:16","guid":{"rendered":"https:\/\/collagensei.com\/?page_id=4852"},"modified":"2026-10-21T16:00:01","modified_gmt":"2026-10-21T08:00:01","slug":"%eb%b9%84%ed%83%80%eb%af%bc-b1-%ec%a0%9c%ec%a1%b0%ec%97%85%ec%b2%b4","status":"publish","type":"page","link":"https:\/\/collagensei.com\/ko\/vitamins-supplier\/vitamin-b1-manufacturer\/","title":{"rendered":"\ube44\ud0c0\ubbfc B1 \uc81c\uc870\uc5c5\uccb4"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"4852\" class=\"elementor elementor-4852\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f97412e e-con-full e-flex e-con e-parent\" data-id=\"f97412e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-865ab44 elementor-widget elementor-widget-html\" data-id=\"865ab44\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<!--\r\nSEO \/ TDK\r\nTitle: Thiamine Hydrochloride Powder | Vitamin B1 Powder | Gensei\r\nMeta Description: Thiamine hydrochloride powder for vitamin B1 supplements, B-complex formulas, premixes and food fortification. 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.g-hero{padding:50px 0 40px}\r\n  .gensei-b1-page .g-section{padding:50px 0}\r\n  .gensei-b1-page .g-identity-facts,.gensei-b1-page .g-inquiry-context{grid-template-columns:1fr}\r\n  .gensei-b1-page .g-use-row{grid-template-columns:48px minmax(0,1fr);gap:14px;padding:22px 0}\r\n  .gensei-b1-page .g-use-num{width:42px;height:42px}\r\n  .gensei-b1-page .g-detail-row{grid-template-columns:1fr;gap:4px}\r\n  .gensei-b1-page .g-inquiry-section{padding:52px 0}\r\n  .gensei-b1-page .g-form-card{padding:23px 18px 20px;border-radius:18px}\r\n}\r\n<\/style>\r\n\r\n<div class=\"gensei-b1-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\">Thiamine Hydrochloride \u00b7 Vitamin B1<\/div>\r\n        <h1>Thiamine Hydrochloride Powder (Vitamin B1)<\/h1>\r\n        <p class=\"g-lead\">Thiamine hydrochloride powder for vitamin B1 supplements, B-complex formulas, nutritional premixes and food fortification, supported by batch-specific quality documentation.<\/p>\r\n        <div class=\"g-actions\">\r\n          <a class=\"g-btn g-btn-primary\" href=\"#vitamin-b1-inquiry\">Request A Quote<\/a>\r\n        <\/div>\r\n      <\/div>\r\n      <div class=\"g-image-card\">\r\n        <img src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/09\/Vitamin-B\u2081.webp\"\r\n             alt=\"Thiamine hydrochloride powder vitamin B1 ingredient\"\r\n             loading=\"eager\" decoding=\"async\">\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"g-section\">\r\n    <div class=\"g-wrap g-identity-layout\">\r\n      <div class=\"g-identity-copy\">\r\n        <p class=\"g-eyebrow\">Ingredient Identity<\/p>\r\n        <h2>Vitamin B1 Powder in the Hydrochloride Form<\/h2>\r\n        <p>Thiamine hydrochloride is a widely used form of vitamin B1 for nutritional formulations. The powder can be incorporated into standalone B1 products as well as formulas that combine vitamin B1 with other nutrients.<\/p>\r\n      <\/div>\r\n      <div class=\"g-identity-facts\">\r\n        <div class=\"g-identity-fact\"><span>Ingredient<\/span><strong>Thiamine Hydrochloride<\/strong><\/div>\r\n        <div class=\"g-identity-fact\"><span>Common Name<\/span><strong>Vitamin B1<\/strong><\/div>\r\n        <div class=\"g-identity-fact\"><span>CAS Number<\/span><strong>67-03-8<\/strong><\/div>\r\n        <div class=\"g-identity-fact\"><span>Molecular Formula<\/span><strong>C12H18Cl2N4OS<\/strong><\/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        <p class=\"g-eyebrow\">Quality Profile<\/p>\r\n        <h2>Thiamine Hydrochloride Powder Specifications<\/h2>\r\n        <p>The specification covers identity and key quality parameters for thiamine hydrochloride powder, with corresponding analytical methods and results from a representative batch.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"g-table-wrap\">\r\n        <table>\r\n          <thead>\r\n            <tr><th>Test Item<\/th><th>Specification<\/th><th>Method<\/th><th>Batch Result<\/th><\/tr>\r\n          <\/thead>\r\n          <tbody>\r\n            <tr class=\"g-group\"><td colspan=\"4\">Description &amp; Identification<\/td><\/tr>\r\n            <tr><td>Description<\/td><td>White crystals or crystalline powder<\/td><td>Visual<\/td><td>White crystalline powder<\/td><\/tr>\r\n            <tr><td>Infrared Absorption<\/td><td>Consistent with the reference IR spectra<\/td><td>USP<\/td><td>Consistent with the reference IR spectra<\/td><\/tr>\r\n            <tr><td>Chloride<\/td><td>White curdy precipitate forms with silver nitrate; insoluble in nitric acid and readily soluble in ammonia<\/td><td>USP<\/td><td>Complies<\/td><\/tr>\r\n            <tr><td>Appearance of Solution<\/td><td>Clear, not more intense than Y7 or GY7<\/td><td>EP<\/td><td>Clear, not more intense than Y7<\/td><\/tr>\r\n\r\n            <tr class=\"g-group\"><td colspan=\"4\">General Quality<\/td><\/tr>\r\n            <tr><td>pH<\/td><td>2.7\u20133.3<\/td><td>USP<\/td><td>3.2<\/td><\/tr>\r\n            <tr><td>Water<\/td><td>NMT 5.0%<\/td><td>USP<\/td><td>3.0%<\/td><\/tr>\r\n            <tr><td>Sulphates<\/td><td>NMT 0.03%<\/td><td>USP<\/td><td>&lt;0.03%<\/td><\/tr>\r\n            <tr><td>Residue on Ignition<\/td><td>NMT 0.1%<\/td><td>USP<\/td><td>0.01%<\/td><\/tr>\r\n            <tr><td>Absorbance of Solution<\/td><td>NMT 0.025<\/td><td>USP<\/td><td>0.018<\/td><\/tr>\r\n            <tr><td>Limit of Nitrate<\/td><td>No brown ring is produced at the junction of the two layers<\/td><td>USP<\/td><td>Complies<\/td><\/tr>\r\n            <tr><td>Related Compounds<\/td><td>NMT 1.0%<\/td><td>USP<\/td><td>0.05%<\/td><\/tr>\r\n\r\n            <tr class=\"g-group\"><td colspan=\"4\">Related Substances<\/td><\/tr>\r\n            <tr><td>Impurity A<\/td><td>NMT 0.15%<\/td><td>EP<\/td><td>Complies<\/td><\/tr>\r\n            <tr><td>Impurity B<\/td><td>NMT 0.3%<\/td><td>EP<\/td><td>Complies<\/td><\/tr>\r\n            <tr><td>Impurity C<\/td><td>NMT 0.15%<\/td><td>EP<\/td><td>Complies<\/td><\/tr>\r\n            <tr><td>Unspecified Impurity<\/td><td>NMT 0.10%<\/td><td>EP<\/td><td>Complies<\/td><\/tr>\r\n            <tr><td>Total Impurities<\/td><td>NMT 0.5%<\/td><td>EP<\/td><td>Complies<\/td><\/tr>\r\n\r\n            <tr class=\"g-group\"><td colspan=\"4\">Residual Solvents<\/td><\/tr>\r\n            <tr><td>Methanol<\/td><td>NMT 0.3%<\/td><td>GC, In-house<\/td><td>&lt;0.3%<\/td><\/tr>\r\n            <tr><td>Ethanol<\/td><td>NMT 0.5%<\/td><td>GC, In-house<\/td><td>&lt;0.5%<\/td><\/tr>\r\n\r\n            <tr class=\"g-group\"><td colspan=\"4\">Assay<\/td><\/tr>\r\n            <tr><td>Assay, Anhydrous Basis<\/td><td>98.0%\u2013102.0%<\/td><td>USP<\/td><td>99.5%<\/td><\/tr>\r\n\r\n            <tr class=\"g-group\"><td colspan=\"4\">Heavy Metals<\/td><\/tr>\r\n            <tr><td>Lead<\/td><td>\u22640.5 mg\/kg<\/td><td>AAS, In-house<\/td><td>&lt;0.5 mg\/kg<\/td><\/tr>\r\n            <tr><td>Cadmium<\/td><td>\u22640.5 mg\/kg<\/td><td>AAS, In-house<\/td><td>&lt;0.5 mg\/kg<\/td><\/tr>\r\n            <tr><td>Arsenic<\/td><td>\u22640.5 mg\/kg<\/td><td>AAS, In-house<\/td><td>&lt;0.5 mg\/kg<\/td><\/tr>\r\n            <tr><td>Mercury<\/td><td>\u22640.1 mg\/kg<\/td><td>AAS, In-house<\/td><td>&lt;0.1 mg\/kg<\/td><\/tr>\r\n\r\n            <tr class=\"g-group\"><td colspan=\"4\">Microbiological Quality<\/td><\/tr>\r\n            <tr><td>Total Aerobic Microbial Count<\/td><td>NMT 100 cfu\/g<\/td><td>ChP<\/td><td>&lt;100 cfu\/g<\/td><\/tr>\r\n            <tr><td>Total Yeasts and Moulds Count<\/td><td>NMT 10 cfu\/g<\/td><td>ChP<\/td><td>&lt;10 cfu\/g<\/td><\/tr>\r\n            <tr><td>E. coli<\/td><td>Negative<\/td><td>ChP<\/td><td>Negative<\/td><\/tr>\r\n            <tr><td>Salmonella<\/td><td>Negative<\/td><td>ChP<\/td><td>Negative<\/td><\/tr>\r\n            <tr><td>S. aureus<\/td><td>Negative<\/td><td>ChP<\/td><td>Negative<\/td><\/tr>\r\n          <\/tbody>\r\n        <\/table>\r\n      <\/div>\r\n      <p class=\"g-note\">A Certificate of Analysis is available for each supplied batch, with the corresponding analytical results for quality review.<\/p>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"g-section\">\r\n    <div class=\"g-wrap g-use-layout\">\r\n      <div class=\"g-use-intro\">\r\n        <p class=\"g-eyebrow\">Formulation Role<\/p>\r\n        <h2>Where Thiamine Hydrochloride Fits<\/h2>\r\n        <p>The hydrochloride form works across several common vitamin B1 applications, from single-vitamin supplements to blended nutritional products.<\/p>\r\n      <\/div>\r\n      <div class=\"g-use-list\">\r\n        <article class=\"g-use-row\">\r\n          <span class=\"g-use-num\">01<\/span>\r\n          <div>\r\n            <h3>Vitamin B1 Supplements<\/h3>\r\n            <p>Suitable for capsules, tablets and other supplement formats where vitamin B1 is a primary part of the formula.<\/p>\r\n          <\/div>\r\n        <\/article>\r\n        <article class=\"g-use-row\">\r\n          <span class=\"g-use-num\">02<\/span>\r\n          <div>\r\n            <h3>B-Complex &amp; Multivitamin Formulas<\/h3>\r\n            <p>Works as the B1 component alongside other B vitamins or within multivitamin formulations containing a wider nutrient profile.<\/p>\r\n          <\/div>\r\n        <\/article>\r\n        <article class=\"g-use-row\">\r\n          <span class=\"g-use-num\">03<\/span>\r\n          <div>\r\n            <h3>Premixes &amp; Food Fortification<\/h3>\r\n            <p>Can be added to nutritional premixes and fortified-food formulas that use thiamine hydrochloride as their source of vitamin B1.<\/p>\r\n          <\/div>\r\n        <\/article>\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        <p class=\"g-eyebrow\">Documentation &amp; Handling<\/p>\r\n        <h2>Quality Documentation for Commercial Supply<\/h2>\r\n        <p>Commercial supply is supported by compendial standards, batch documentation and defined packaging and storage conditions.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"g-quality-layout\">\r\n        <div class=\"g-quality-card\">\r\n          <h3>Compendial Standards<\/h3>\r\n          <p>Thiamine hydrochloride meets BP, EP, USP and FCC requirements when tested according to the applicable compendial standards, supporting projects that specify these recognized quality standards.<\/p>\r\n        <\/div>\r\n\r\n        <div class=\"g-quality-card\">\r\n          <h3>Packaging &amp; Storage<\/h3>\r\n          <dl class=\"g-detail-list\">\r\n            <div class=\"g-detail-row\"><dt>Package<\/dt><dd>25 kg per carton<\/dd><\/div>\r\n            <div class=\"g-detail-row\"><dt>Storage<\/dt><dd>Preserve in a tight non-metallic container, protected from light.<\/dd><\/div>\r\n            <div class=\"g-detail-row\"><dt>After Opening<\/dt><dd>Use within a short period once opened.<\/dd><\/div>\r\n          <\/dl>\r\n        <\/div>\r\n      <\/div>\r\n    <\/div>\r\n  <\/section>\r\n\r\n  <section class=\"g-inquiry-section\" id=\"vitamin-b1-inquiry\">\r\n    <div class=\"g-wrap g-inquiry-grid\">\r\n      <div class=\"g-inquiry-copy\">\r\n        <div class=\"g-inquiry-pill\">Start an Inquiry<\/div>\r\n        <h2>Request a Quote for Thiamine Hydrochloride Powder<\/h2>\r\n        <p>Share a few details about what you need, and our team can follow up with pricing, supply information and the documentation relevant to your project.<\/p>\r\n\r\n        <div class=\"g-inquiry-context\">\r\n          <div class=\"g-inquiry-context-item\">\r\n            <strong>Supply Planning<\/strong>\r\n            <span>Let us know the volume you are considering and whether the project is at trial, launch or ongoing supply stage.<\/span>\r\n          <\/div>\r\n          <div class=\"g-inquiry-context-item\">\r\n            <strong>Formulation Context<\/strong>\r\n            <span>Tell us what type of finished product you are developing so we can understand the intended use.<\/span>\r\n          <\/div>\r\n          <div class=\"g-inquiry-context-item\">\r\n            <strong>Quality Review<\/strong>\r\n            <span>Let us know if your project requires a specific compendial standard or additional supporting documentation.<\/span>\r\n          <\/div>\r\n          <div class=\"g-inquiry-context-item\">\r\n            <strong>Project Priorities<\/strong>\r\n            <span>Include your target market, purchasing timeline or other details that may affect the supply arrangement.<\/span>\r\n          <\/div>\r\n        <\/div>\r\n      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\/><input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/>\n<\/fieldset>\n<div class=\"stay-touch\">\n\t<ul>\n\t\t<li>\n\t\t\t<p><label> Name: <span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span><\/label>\n\t\t\t<\/p>\n\t\t<\/li>\n\t\t<li>\n\t\t\t<p><label> Company Name: <span class=\"wpcf7-form-control-wrap\" data-name=\"your-company\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" value=\"\" type=\"text\" name=\"your-company\" \/><\/span><\/label>\n\t\t\t<\/p>\n\t\t<\/li>\n\t\t<li>\n\t\t\t<p><label> Email: <span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text 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