Name:L-Cysteine
Hysrochloride Anhydrous
Properties:White
crystal or crystalline powder, with strong
acid smell, odorless.
|
Item |
Index |
|
Specific rotatory power[α]
D20 |
≥+5.6% |
|
Clarity |
≥95.0% |
|
Residue on ignition |
≤0.10% |
| Iron
salt[Fe] |
≤10
ppm |
|
Heavy metal[Pb] |
≤10 ppm |
|
Arsenic salt |
≤1 ppm |
|
Other amino acid |
Color layer can not be checked
out. |
|
Loss on drying |
≤1.0% |
|
Content |
≥98.5% |
Used in biochemical reagent, nutrient
and antioxidant etc..
Packing:
Packed in cardboard drum with the lining
of two layers of plastic bags. NW:25 KG
per drum.
