Phthalic Anhydride(PA) Industry Grade
原价: 1 000 USD
Sonia Deng
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基本信息
| 化学文摘社编号. | 85-44-9 |
|---|---|
| 其他的名字 | PA |
| 小额信贷 | C8H4O3 |
| Einecs编号没了 | 201-607-5 |
| 出生地 | Hubei China (Mainland) |
| 年级的标准 | Industrial Grade |
| 纯洁的 | 99.5%min |
| 出现 | Needle-like crystals |
| 适用 | reagent and Organic Synthesis |
| 牌子的名字 | Tianjing Brand |
phthalic anhydride PASYNONYM: 1,2-BENZENEDICARBOXYLIC ACID ANHYDRIDE; PHTHALIC ACID ANHYDRIDE; 1,3-DIOXOPHTHALAN; 1,3 PHTHALANDIONE; 1,3-ISOBENZOFURANDIONE; 1,2-BENZENEDICARBOXYLIC ANHYDRIDE; 1,3-DIHYDRO-1,3-DIOXOISOBENZOFURAN; PHTHALANDIONE; FORMULA: C8H4O3 M. W.: 148.1178 CAS NO.: 85-44-9 GRADE: TECH. GRADE SPECIFICATIONS: APPEARANCE WHITE CRYSTALLINE SLICE POWDER WHITE SLICE OR CYSTALLINE POWDER CHROMATICITY (MELTING) 20MAX. 50MAX. 100MAX. HEATING STABLE CHROMATICITY 50MAX. 150MAX. CRYSTALLIZE POINT () 130.5MIN. 130.3MIN. 130MIN. PURITY (%) 99.5MIN. 99.5MIN. 99MIN. FREE ACID CONTENT (%) 0.5MAX. 0.5MAX. 0.5MAX. ASH CONTENT (%) 0.05MAX.
交货条款及包装
Packaging Detail: PACKING:25KG NET PLASTIC MOVEN BAG. Delivery Detail: 7days after payment
端口: China Port
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