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Suppliers for

L-Cysteine



Properties

CAS   52-90-4 
Formula   C3H7NO2
EINECS   200-158-2 

Structure

44 Registered suppliers


Molecular Formula : C3H7NO2S

Molecular Formula : C3H7NO2S

Molecular Formula : C3H7NO2S

Appearance   White crystal powder
Specific rotation   +8.3°to +9.5°
State of solution(Transmittance)   ≥ 95%
Loss on drying   ≤ 0.50%
Residue on ignition   ≤ 0.10%
Heavy metal(Pb)   ≤ 10ppm
Chloride   ≤ 0.07%
As2O3   ≤ 1ppm
Iron(Fe)   ≤ 10ppm
NH4   ≤ 0.02%
Sulfate(SO4)   ≤ 0.030%
Other amino acids   Chromatographically
PH   4.5-5.5
Assay   98.0%-101.0%%


Appearance   White crystal powder
Specific rotation   +8.3°to +9.5°
State of solution(Transmittance)   ≥ 95%
Loss on drying   ≤ 0.50%
Residue on ignition   ≤ 0.10%
Heavy metal(Pb)   ≤ 10ppm
Chloride   ≤ 0.07%
As2O3   ≤ 1ppm
Iron(Fe)   ≤ 10ppm
NH4   ≤ 0.02%
Sulfate(SO4)   ≤ 0.030%
Other amino acids   Chromatographically
PH   4.5-5.5
Assay   98.0%-101.0%%


Molecular Formula: C3H7NO2S
Molecular Weight: 121.16
Hazard Symbols: Xn,Xi
WGKGermany: 3
HS Code: 29309012

More details are to be found here
Molecular Formula: C3H7NO2S
Molecular Weight: 121.16
Hazard Symbols: Xn,Xi
WGKGermany: 3
HS Code: 29309012

More details are to be found here
Molecular Formula: C3H7NO2S
Molecular Weight: 121.16
Hazard Symbols: Xn,Xi
WGKGermany: 3
HS Code: 29309012

More details are to be found here
Molecular Formula: C3H7NO2S
Molecular Weight: 121.16
Hazard Symbols: Xn,Xi
WGKGermany: 3
HS Code: 29309012

More details are to be found here
Molecular Formula: C3H7NO2S
Molecular Weight: 121.16
Hazard Symbols: Xn,Xi
WGKGermany: 3
HS Code: 29309012

More details are to be found here
Molecular Formula: C3H7NO2S
Molecular Weight: 121.16
Hazard Symbols: Xn,Xi
WGKGermany: 3
HS Code: 29309012

More details are to be found here
Molecular Formula: C3H7NO2S
Molecular Weight: 121.16
Hazard Symbols: Xn,Xi
WGKGermany: 3
HS Code: 29309012

More details are to be found here
EINECS :200-158-2
Molecular formula :C3H7NO2S

EINECS :200-158-2
Molecular formula :C3H7NO2S

EINECS :200-158-2
Molecular formula :C3H7NO2S

EINECS :200-158-2
Molecular formula :C3H7NO2S

EINECS :200-158-2
Molecular formula :C3H7NO2S

EINECS :200-158-2
Molecular formula :C3H7NO2S

Granular



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Purity : 97%
Smile code : N[C@@H](CS)C(O)=O
MDL Number : MFCD00064306
MolFormula : C3H7NO2S
MolWeight : 121.1582
Available in stock : 243596.5

More details are to be found here
Purity : 97%
Smile code : N[C@@H](CS)C(O)=O
MDL Number : MFCD00064306
MolFormula : C3H7NO2S
MolWeight : 121.1582
Available in stock : 243596.5

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Properties:

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