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Products
L-Cysteine
Product Details
Category
Antioxidant Cosmetic Chemicals
Molecular Formula
C3H7NO2S
CAS Number
52-90-4
Purity
≥98%
Solubility
H2O: 25 mg/mL
Quality Level
200
Storage
Store below 30°C.
Boiling Point
293.9±35.0 °C(Predicted)
Melting Point
240 °C (dec.) (lit.)
Density
1.197 g/mL(estimate)
EC Number
200-158-2
Molecular Weight (g/mol)
121.16
Physical State
Crystalline Powder
MDL number
MFCD00064306
NACRES
NA.75
pH
4.5-5.5 (100 g/L, H2O, 20℃)
Stability
Stability Stable, but may be air sensitive. Incompatible with oxidizing agents, bases.
Hazard Codes
Xn,Xi
Safety Statements
36-37/39-26-24/25
WGK Germany
3
RTECS
HA1600000
HS Code
29309012
Water Solubility
280 g/L (25 ºC)
Color
White
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Please note: Our products and services are not intended to be used directly in diagnostic or therapeutic procedures.
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