Ụlọ ọrụ China na-enye ọnụahịa kacha mma L-Alanine CAS 56-41-7 Nrụpụta na Ụlọ ọrụ

Ọnụ ahịa ụlọ nrụpụta kacha mma L-Alanine CAS 56-41-7

Aha ngwaahịa: L-Alanine

Njirimara: kristal ọcha ma ọ bụ ntụ ntụ

Usoro: C3H7NO2

Arọ: 89.09

Nọmba Cas: 56-41-7

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Ọkọlọtọ dị mma

Ihe	USP24	FCC4	ulo oru ọkwa
Nyocha	98.5 ~ 101.5%	98 ~ 100.0%	≥98%
pH	5.5-7.0	5.5-7.0	5.7-6.7
Ntụgharị pụrụ iche[a]D020		+14.3°~+15.2°	+14.3°~+15.2°
[a]D025	+13.5°~+15.5°
Chloride (Cl)	≤0.05%
Sulfate (SO4)	≤0.03%
Ígwè (Fe)	≤30ppm
Ọla dị arọ (Pb)	≤15ppm	≤15ppm	≤30ppm
Ọnwụ na ihicha	≤0.20%	≤0.20%	≤0.50%
Ihe fọdụrụ na mgbanye	≤0.15%	≤0.15%
Adịghị ọcha na-agbanwe agbanwe	na-emezu ihe achọrọ