| 원래 장소: | 중국 |
|---|---|
| 브랜드 이름: | LONGPU |
| 모델 번호: | 4.4'-디페닐에틸렌-비카르독실산 |
| 포장 세부 사항: | 25kg |
| 지불 조건: | t/t, l/c |
| 공급 능력: | 프롬프트 |
| CAS 번호: | 100-31-2 | 화학명: | 4.4'-디페닐에틸렌-비카르독실산 |
|---|---|---|---|
| M.P: | 460°C | 청정: | ≥99% |
| 솔리드 콘텐츠: | ≥95.5% | 냄새: | 냄새가 없음 |
| 강조하다: | 2 amino 4 tert butylphenol,terephthaldicarboxaldehyde |
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High quality dye intermediates 4.4'-Diphenylethylene-Bicardoxylic Acid CAS NO 100-31-2 Product Cate Dyestuff Intermediates Product Name 4.4'-Diphenylethylene-Bicardoxylic Acid Chemical Name 4.4'-diphylethylene-dicarboxylic acid CAS No. 100-31-2 Structural Formula Molecular Formula C16H12O4 Molecular Weight 268 Properties Stable light yellow crystallized powder with the meltingpoint of 460 , which is soluble in diluted alkali solution,but insoluble in water and majoring of
