盐酸硫胺 (CAS No.67-03-8)
- 物化性质
- 白色至类白色结晶性粉末,有微弱特殊气味,味苦;易溶于水,微溶于乙醇,不溶于乙醚;熔点约248℃(分解);水溶液呈酸性(pH 2.7~3.3)。
- 含量
- 98.5%~101.0%
English description(英文原文,共 846 字符)
Product Name:Thiamine hydrochloride
English Name:Thiamine hydrochloride
CAS No.:67-03-8
Aliases:Vitamin B1, Thiamine chloride hydrochloride, Aneurine hydrochloride
Molecular Formula:C12H18Cl2N4OS
Physical Properties:White to off-white crystalline powder, with a slight characteristic odor and bitter taste; freely soluble in water, slightly soluble in ethanol, insoluble in ether; melting point about 248 °C (decomposes); aqueous solution is acidic (pH 2.7–3.3).
Uses:As a vitamin B1 (thiamine) supplement, it is widely used in food additives, beverages and nutritional fortifiers; it is also used in pharmaceutical raw materials, scientific research and biochemical reagent production.
Technical Specifications:
Quality standard: USP42/BP2019
Assay: 98.5%–101.0%
Loss on drying: ≤5.0%
Residue on ignition: ≤0.1%
Heavy metals: ≤20 ppm
English Name:Thiamine hydrochloride
CAS No.:67-03-8
Aliases:Vitamin B1, Thiamine chloride hydrochloride, Aneurine hydrochloride
Molecular Formula:C12H18Cl2N4OS
Physical Properties:White to off-white crystalline powder, with a slight characteristic odor and bitter taste; freely soluble in water, slightly soluble in ethanol, insoluble in ether; melting point about 248 °C (decomposes); aqueous solution is acidic (pH 2.7–3.3).
Uses:As a vitamin B1 (thiamine) supplement, it is widely used in food additives, beverages and nutritional fortifiers; it is also used in pharmaceutical raw materials, scientific research and biochemical reagent production.
Technical Specifications:
Quality standard: USP42/BP2019
Assay: 98.5%–101.0%
Loss on drying: ≤5.0%
Residue on ignition: ≤0.1%
Heavy metals: ≤20 ppm
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常见问题
- 盐酸硫胺的 CAS 号是多少?
- 盐酸硫胺的 CAS 号是 67-03-8。
- 盐酸硫胺的分子式和分子量是什么?
- 盐酸硫胺的分子式为 C12H18Cl2N4OS。
- 盐酸硫胺的英文名称是什么?
- 盐酸硫胺的英文名称为 Thiamine hydrochloride。
- 盐酸硫胺还有哪些别名?
- 盐酸硫胺又称 维生素B1、盐酸噻胺、硫胺盐酸盐、盐酸硫胺素。
- 盐酸硫胺有哪些供应商和生产厂家?
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- 盐酸硫胺的供应商主要分布在 上海市(1 条) 等地。
- 盐酸硫胺有哪些级别可选?
- 平台上盐酸硫胺的供应级别包括 工业级。
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- 盐酸硫胺的报价单位主要有 千克。
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- 掌上化工盐酸硫胺产品页汇总了各供应商的最新报价与规格,地址:/chemicals/67-03-8/。部分供应商价格为电议,可通过页面上的询价功能直接获取。
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