Assay Min 99 %
Specific optical rotation ([]20/D) +8.0° to +9.0°
UV absorption Max 0.5
Loss on drying (at 105°C; 4 hrs) Max 0.3 %
Chloride (Cl) Max 0.002 %
Sulfate (SO4) Max 0.01 %
Heavy metals (as Pb) Max 0.001 %
Ammonium (NH4) Max 0.01 %

CAS No.

52-90-4

Molecular Formula

C3H7NO2S

Molecular Weight

121.16

HS Code

2930.9013

Symbol

GHS07

Signal Word

Warning

Hazardous Statement

H302

Precaution Statement

P264-P270-P301+P312-P330-P501

Packing

500 G

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L-CYSTEINE FOR BIOCHEMISTRY
L-CYSTEINE FOR BIOCHEMISTRY