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℡ 4000-520-616
℡ 4000-520-616
RPI/Riboflavin [Vitamin B2], 100 Grams/100 G/R64040-100.0
产品编号:R64040-100.0
市  场 价:¥720.00
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:$36.00
品      牌: rpicorp
公司分类:
RPI/Riboflavin [Vitamin B2], 100 Grams/100 G/R64040-100.0
商品介绍
DescriptionSpecificationsDocuments

Vitamin B2

83-88-5

376.4

C17H20N4O6

Alkaline Solutions

Room Temperature

0.3201 lbs

3.50 x 3.75 x 3.50

Research or further manufacturing use only, not for food or drug use.
  • Appearance: Orange yellow crystalline powder
  • Acidity or Alkalinity: Check the color of the test solution after adding the respective solutions
  • Assay (Dry Basis): 98.0 - 102.0 %
  • Heavy Metals : ≤ 10 ppm
  • Identification: Positive
  • Loss on Drying: ≤ 1.5 %
  • Lumiflavin (Absorbance of the fitrate at 440nm): ≤ 0.025
  • Particle Size: 100% passes through 60 mesh sieve
  • Residual Solvents: Method IV < 467=""> (USP)
  • Residue on Ignition: ≤ 0.3 %
  • Specific Optical Rotation (USP): -115 - -135 °
  • sds_R64040_2.pdf
  • Download Certificate of Analysis
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