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ngwaahịa

D-Threonine (CAS# 632-20-2)

Ngwongwo kemịkalụ:

Usoro ihe omimi C4H9NO3
Molar Mass 119.12
Njupụta 1.3126 (ọnụahịa siri ike)
Ebe Na-agbaze 274 Celsius C
Ebe Boling 222.38C (atụmatụ siri ike)
Ntụgharị pụrụ iche(α) 28º (c=6, mmiri)
Mmiri Solubility soluble
Solubility Soluble na mmiri (50 mg / ml).
Ọdịdị kristal enweghị agba
Agba Ọcha
Merck 9380
BRN 1721643
pKa 2.19±0.10 (buru amụma)
Ọnọdụ Nchekwa Debe n'ebe gbara ọchịchịrị, ikuku na-adịghị mma, okpomọkụ ụlọ
Ntụgharị uche 28 Celsius (C=3, H2O)
MDL MFCD00064269
Njirimara anụ ahụ na kemịkalụ ebe mgbaze 274°C
kpọmkwem ntụgharị anya anya 28 ° (c = 6, mmiri)
ngwọta mmiri-soluble

Nkọwa ngwaahịa

Mkpado ngwaahịa

Akara egwu Xi - mgbakasị ahụ
Koodu ihe egwu 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya.
S37/39 - Yiri uwe aka kwesịrị ekwesị na nchebe anya / ihu
S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
WGK Germany 3
RTECS XO8580000
Koodu HS 29225000

 

Okwu mmalite

Soluble na mmiri.


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