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Hangzhou Maytime Bio-Tech Co.,Ltd.High quality USP34 Isotretinoin Cas No.4759-48-2//file1.lookchem.com/cas/reactions/2021/05/27/1885770.png
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High quality USP34 Isotretinoin Cas No.4759-48-2 CAS NO.4759-48-2

Min.Order Quantity:
1 Milligram
Purity:
99%
Port:
any seaport/airport of china
Payment Terms:
L/C,D/P,T/T,Other

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Product Details

Keywords

  • Isotretinoin
  • Isotretinoin
  • 4759-48-2

Quick Details

  • ProName: High quality USP34 Isotretinoin Cas No...
  • CasNo: 4759-48-2
  • Molecular Formula: C20H27O2
  • Appearance: Yellow Crystalline Powder
  • Application: CAS NO.4759-48-2
  • DeliveryTime: Promptly for stock sample order ,Negot...
  • PackAge: 1KG/DRUM,5KG/DRUM,10KG/DRUM,15KG/DRUM,...
  • Port: any seaport/airport of china
  • ProductionCapacity: 10 Metric Ton/Year
  • Purity: 99%
  • Storage: Protected from light,stored hermetical...
  • Transportation: Air / Sea
  • LimitNum: 1 Milligram
  • Related Substances: none
  • Residue on Ignition: not more than 0.1 %
  • Heavy Metal: ≤0.002%(20ppm)
  • Valid Period: 2YEARS
  • Grade: Other
  • Heavy metals: less than 0.002%
  • Residue on ignition: Not more than 0.1%
  • ASSAY: 99.89%
  • Loss on drying: ≤0.5%
  • Place of Origin: Zhejiang China

Superiority

1. product information:

product name:isotretinoin

cas no.: 4759-48-2

molecular formula: c20h2702

molecular weight: 299.4277

item

specification

description

yellow crystalline powder

identification

the ir absorption spectrum should correspond

with reference spectrum

should exhibits maximum absorption at 354nm

loss on drying

not more than 0.5%

residue on ignition

not more than 0.1%

heavy metals

not more than 0.002%

organic volatile impurity

complies

tretinoin

not more than 1.0%

assay

98.0%~102.0%( calculated on the dried basis)

Details

our package:

type of shipping:

payment(tt,d/p,l/c):

1: trial order: we advise that you can use west-union, paypal,escrow and t/t

2: bulk order: we accept t/t,d/p and l/c

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