L-Cystine

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  • Min.Order:1 Kg(s)
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Hangzhou Donglou Bio-nutrient Co., Ltd.

Business Type:Manufacturer

Country/Region:China

Ddu Verified

HOT Rank

8/10

Product Information

  • CAS: 56-89-3
  • Chemical Formula:C6H12N2O4S2
  • Molecular Weight:240.30
  • Pharmacopeia:CP
  • Package Type:25kgs/ fiber drum.
  • Shelf Life:18 months
  • Storage:Below 30℃
  • Place of Origin:Hangzhou, China
  • Manufacture Standards:AJI92/EP5
  • Mainly uses:Used in food additive, medicine and cosmetic etc.

Description

L-Cystine
· CAS No.: 56-89-3
· Molecule Formula: C6H12N2O4S2
· Molecule Weight: 240.30
· Structure Formula:
·
· Description: White crystals or crystalline powder; almost insoluble in water, practically insoluble in ethanol and in ether.
· Manufacture Standards: AJI92/EP5
· Specification:
Specific rotation-215 - -225
Heavy metals≤10ppm
Water content≤0.20%
Residue on ignition≤0.10%
assay98.5-101.0%
pH5.0-6.5
· Mainly uses:Used in food additive, medicine and cosmetic etc.
· Packing:25kgs/ fiber drum.


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