L-Cysteine ​​Hydrochloride anidrid; Nimewo CAS: 52-89-1

L-Cysteine ​​Hydrochloride anidrid; Nimewo CAS: 52-89-1
Detay yo:
Non pwodwi: L-Cysteine ​​Hydrochloride anidrid
CAS52-89-1
MF: C3H8ClNO2S
MW: 157.619
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Non pwodwi: L-Cysteine ​​Hydrochloride anidrid
CAS52-89-1
MF: C3H8ClNO2S
MW: 157.619

 

Spesifikasyon pwodwi
 

 

Atik

Spesifikasyon

Aparans

kristal blan oswa poud cristalline

Idantifikasyon

Konfòm ak pwofil kontwòl la

PH

1.5~2.0

Wotasyon espesifik[ ]D20 degre

+5.6 degre ~ +8.9 degre

Transmisyon

(Eta solisyon)

Pi gran pase oswa egal a 98.0%

Pèt sou siye

Mwens pase oswa egal a 1.0%

RezidsouIgnisyon

Mwens pase oswa egal a 0.1%

Lòt asid amine

Chromatografikman pa detekte

Metal lou (tankou Pb)

Mwens pase oswa egal a 10 ppm

Asenik (tankou As2O3)

Mwens pase oswa egal a 1 ppm

Esè(sou baz sèk)

98.0%-102.0%

 

 

Baj popilè: l-cysteine ​​hydrochloride anidrid; cas no.: 52-89-1, Lachin l-cysteine ​​hydrochloride anidrid; ka no.: 52-89-1 manifaktirè, founisè, faktori

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