4-Aminobenzoic acid / p-aminobenzoic acid / Paba 150-13-

Kufotokozera kwaifupi:

Dzina lazogulitsa:4-aminobenzoic acid / p-aminobenzoic acid / paba

Cas:150-13-4-0

Mf:C7h7NE2

Mw:137.14

Einecs:205-753-0

Khalidwe:kupanga

Phukusi:1 kg / kg kapena 25 kg / ng'oma

Tumizani imelo kwa ife Tumizani imelo kwa ife

Tsatanetsatane wazogulitsa

Matamba a malonda

Kaonekeswe

Dzina lazogulitsa: 4-Aminobenzoic acid
Cas: 150-13-
Mf: C7h7NE2
Mw: 137.14
Kuchulukitsa: 1.374 g / cm3
Malo osungunuka: 187-189 ° C
Phukusi: 1 makilogalamu / thumba, 25 kg / thumba, 25 kg / ma kg
Katundu: Ikusungunuka m'madzi otentha, ether, ethyl acetate, ethanol ndi glacial acetic acid, influble m'madzi ndi benzeble, infzean mu mafuta ether.

Chifanizo

Zinthu	Kulembana
Kaonekedwe	Crystal
Kukhala Uliwala	≥999.5%
Kutayika pakuyanika	≤0.2%
Chotsalira poyatsira	≤0.1%
Madzi	≤0.2%

Karata yanchito

1.Tigwiritsa ntchito ngati mankhwala okhazikika a mankhwala, zopangidwa ndi zitsulo zopangira ndi zapakatikati za azo. Amagwiritsidwa ntchito kutulutsa red m-80, m-10b, ofiira ofiira a X-2r ndi utoto wina.

2.Imagwiritsidwa ntchito ngati sunscreen, chifukwa cha octyl P-Dimethylcarbaamate ndi abwino kwambiri ndi dzuwa.