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℡ 4000-520-616
℡ 4000-520-616
RPI/Thiamine Hydrochloride [Vitamin B1], 25 Grams/25 G/T21020-25.0
产品编号:T21020-25.0
市  场 价:¥405.00
场      地:美国(厂家直采)
产品分类: 蛋白类>聚合物>
联系QQ:1570468124
电话号码:4000-520-616
邮      箱: info@ebiomall.com
美  元  价:$20.25
品      牌: rpicorp
公司分类:
RPI/Thiamine Hydrochloride [Vitamin B1], 25 Grams/25 G/T21020-25.0
商品介绍
DescriptionSpecificationsDocuments

Vitamin B1

67-03-8

337.3

C12H17CIN4OS • HCl

Water

2-8°C

0.33 lbs

2.00 x 3.88 x 2.00

Research or further manufacturing use only, not for food or drug use.
  • Appearance: White Crystalline Powder
  • Appearance of Solution: Clear, no more color than reference solution Y7 or GY7
  • Identification: Should be positive reaction
  • Identification (IR): Consistent with the reference IR spectra
  • pH: 2.7 - 3.3
  • Sulfates: ≤ 300 ppm
  • Limit of Nitrate: No brown ring is produced at the junction of the two layers
  • Lead: ≤ 2 ppm
  • Water: ≤ 5.0 %
  • Residue on Ignition: ≤ 0.1 %
  • Absorbance of Solution: ≤ 0.025
  • Residual Solvents (Methanol): ≤ 0.3 %
  • Residual Solvents (Ethanol): ≤ 0.5 %
  • Related Substance (Impurity A): ≤ 0.15 %
  • Related Substance (Impurity B): ≤ 0.3 %
  • Related Substance (Impurity C): ≤ 0.15 %
  • Related Substance (Any Other Impurity): ≤ 0.1 %
  • Related Substance (Total impurities): ≤ 0.5 %
  • Related Compounds: ≤ 1.0 %
  • Assay: 98.5 - 101.0 %
  • Staphylococcus Aureus: Negative
  • Salmonella: Negative
  • E.Coli: Negative
  • Total Plate Count: ≤ 1000 cfu/g
  • Yeast and Mold : ≤ 100 cfu/g
  • Material Source: Acrylonitrate; Acetamidine HCl; Chlorine Ester
  • Production Method : Chemical Synthesis
  • BSE/TSE Free: BSE/TSE Free
  • Non Animal Origin: Non Animal Origin
  • Conclusion: This product complies with the specification of BP/USP/FCC.
  • Country of Origin: Report
  • T21020 SDS_2.pdf
  • Download Certificate of Analysis
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