请使用支持JavaScript的浏览器!
℡ 4000-520-616
℡ 4000-520-616
RPI/Nicotinic Acid [Vitamin B], 100 Grams/100 G/N20080-100.0
产品编号:N20080-100.0
市  场 价:¥280.00
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:$14.00
品      牌: rpicorp
公司分类:
RPI/Nicotinic Acid [Vitamin B], 100 Grams/100 G/N20080-100.0
商品介绍
DescriptionSpecificationsDocuments

Vitamin B

59-67-6

123.1

C6H5NO2

Water

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: White to almost white crystalline
  • Identification: Conforms
  • Assay: 98.0 - 102.0 %
  • Absorption Ratio 237nm : 262 nm: 0.46 - 0.50
  • Chloride: ≤ 200 ppm
  • Heavy Metals (as Pb): ≤ 20 ppm
  • Loss on Drying: ≤ 1.0 %
  • Melting Point: 234 - 240 oC
  • Residue on Ignition (Sulfated Ash): ≤ 0.1 %
  • Solubility: Soluble in water (18g/l @ 20 oC)
  • Sulfate : ≤ 200 ppm
  • Total related substances: ≤ 0.05 %
  • Melamine Free: Melamine Free
  • BSE/TSE Free: BSE/TSE Free
  • Country of Origin: Report
  • sds_N20080_3.pdf
  • Download Certificate of Analysis
品牌介绍

RPI 抗生素



自营商城图标
厂家直采
全球直采 正品优价
正品保障图标
正品保障
厂家直发 有线跟踪
解放采购图标
正规清关
CIF100%正规报关,提供发票
及时交付图标
及时交付
限时必达 不达必赔