huahana

Pyridine-4-carboxamide 99% CAS 1453-82-3

ʻO ka wehewehe pōkole:

Inoa Kimia: Pyridine-4-carboxamide

Nā huaʻōlelo like: 4-Pyridinecarboxamide

Ka nana aku: ka pauka keʻokeʻo & keʻokeʻo

Maemae: 99% min

CAS1453-82-3


Huahana Huahana

Huahana Huahana

Hōʻike huahana

Pyridine-4-carboxamide
Inoa mea kūʻai: Pyridine-4-carboxamide
Alias: 4-Pyridinecarboxamide
ʻAʻohe CAS: 1453-82-3
ʻAno molekala: C6H6N2O
kaumaha molekala: 122.13
ʻAno: pauda keʻokeʻo & keʻokeʻo.
Hōʻike: 98.5%
Mākū: 0.5%Max
4-Picolinic acid: 1.5%Max
Ethanol hiki ole ke hooheheeia: 0.3% ka nui
Lae hehee: 155-158 ℃
Hoʻopili: 1kg / pahu
Hoʻohana: Lapaʻau waena.
 

 


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