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Glycylglycine

Glycylglycine

Nkọwa dị mkpirikpi:

Aha ngwaahịa: Glycylglycine

Nọmba CAS: 556-50-3

Usoro ihe omimi:C4H8N2O3

Ibu molekụla:132.12

InChi:InChI=1/C4H8N2O3/c5-1-3(7)6-2-4(8)9/h1-2,5H2,(H,6,7)(H,8,9)


Nkọwa ngwaahịa

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Mkpado ngwaahịa

Nkọwapụta

Ọdịdị Na-acha ọcha na-acha ọcha ntụ ntụ
Ịdị ọcha (HPLC) ≥99.0%
Nyefee tance ≥95.0%
Chloride (CL) 0.02%
Sulfate(SO42-) 0.02%
Ígwè (Fe) 10ppm
Ihe fọdụrụ na mgbanye 0.1%
Ọla dị arọ (Pb) 10ppm
Arsenic 1ppm
Nyocha 98.0%100.5%
Ọnwụ na ihicha 0.20%
Amino acid ndị ọzọ Achọghị chromatographically
Mmechi Nsonaazụ dabara na ọkọlọtọ AJI92

Ọdịdị: White na-acha ọcha ntụ ntụ
Ịdị ọcha: 99% nkeji
Ogo ngwaahịa na-ezute: Nsonaazụ dabara na ọkọlọtọ AJI92
Ọkwa ngwaahịa: na-edobekarị 1000-2000KG na ngwaahịa.
Ngwa: A na-eji ya dị ka reagent biochemical, stabilizer maka nchekwa ọbara na ọgwụ ọgwụ cytochrome C na mmiri ọgwụ na nyocha na ọgwụ.
Ngwugwu: 25kg / gbọmgbọm

Njirimara physicochemical

Ọdịdị: kristal akwụkwọ ọcha ma ọ bụ flake crystal, kenkowaputa.
Solubility: na 25 ℃, solubility na mmiri bụ 13.4g / 100ml, mfe soluble na mmiri ọkụ, ubé soluble na ethanol, insoluble na ether.
Ebe mgbaze: 262-264 ℃
Nchekwa: - 15 ℃


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