Thiamine hydrochloride
Molecular Structure:
MDL:
--MFCD00012780
Molecular Formula:
C12H18Cl2N4OS
Molecular Weight:
337.27
Alias:
盐酸噻胺,维生素B1,硫胺盐酸盐,盐酸硫胺素,维生素B1盐酸盐,尼克酸
Aneurine hydrochloride
Vitamin B1 hydrochloride
Product order:
| Name |
Specifications |
Packing |
Price |
Delivery |
| Thiamine hydrochloride |
AR |
25g |
RMB 69 |
现货 |
| Thiamine hydrochloride |
|
10g |
Inquiry |
现货 |
| Thiamine hydrochloride |
AR |
500g |
RMB 1080 |
Consulting service |
| Thiamine hydrochloride |
AR |
100g |
RMB 249 |
Consulting service |
Character:
白色细小结晶或结晶性粉末。微有噻唑气味。味苦。对光敏感。暴露于空气中易吸湿,干燥品在空气中迅速吸收4%的水分。溶解度:1 g/mL水,1 g/18 mL甘油, 1 g/100 mL 95% 乙醇,1 g/315 mL 无水乙醇,溶于丙二醇,实际上不溶于醚、苯、己烷和氯仿。
熔点:250 °C
Quality Standard:
项目Item 分析纯
(AR)
含量(C12H18Cl2N4OS)Assay,% ≥99.0
灼烧残渣(以硫酸盐计)Ignition residue,% ≤0.1
干燥失重Drying loss,% ≤2
氯化氢限量试验Hydrogen chloride 合格
硫酸盐(SO4)Sulfate,% ≤0.02
Storage:
极易吸潮,密封干燥保存。
用途 医药、生化研究。荧光和磷光光度分析磷。荧光测定汞。
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