ibicuruzwa

Ubushinwa bukora igiciro cyiza DMPA 2,2-Dimethylolpropionic aside CAS 4767-03-7

Ibisobanuro bigufi:

Izina ryimiti: 2,2-Bis (hydroxymethyl) aside protionic

Synonyme: 2,2-Dimethylolpropionic aside; DMPA

CAS: 4767-03-7

Inzira ya molekulari: C5H10O4


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Ibisobanuro ku bicuruzwa

Izina RY'IGICURUZWA: (2,2-Acide Dimethylol Acide)
Imiterere yuburyo: CH3-C (CH2OH)2-COOH
Inzira ya molekulari: C.5H.10O.4
Uburemere bwa molekile: 134.13
Ibyiza: Nta mpumuro, itemba yubusa ya kirisiti yera, gushonga byoroshye mumazi, methanol, dimethylsulfoxide nibindi, muburyo budashonga muri acetone, benzene, toluene nibindi.
Ironderero ryiza:
Agaciro Hydroxyl (%):> 24 Kutabogama bihwanye:
Acide: 410 ~ 415 Depite: 175 ~ 185 ° C.
Ubushuhe: Ivu:
Chroma:  
Koresha: Ikoreshwa mumazi ya elegitoronike ya polyurethane, amazi ya alkyd resin & polyester resin, epoxy resin coating, polyurethane elastomer & ifu ya powdery.
Ikoreshwa kandi mubikoresho byuruhu, kristu yamazi, wino yandika, inyongeramusaruro & adhesive nibindi
Gupakira: 25Kg fibre ingoma

 


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