| ≥1 piece |
fumaric Acid cws
purity:99.5%-105.5%
Delivery date:asap
package:25kg/bag,20MT/20'FCL without pallet
fumaric acid cws
Storage :keep in a anti-light,dry,cool,well-closed plac
Specifications:
| No. | Item | Standard(BP98) | Test Result |
| 1 | Appearance | super fine white powder | Complies |
| 2 | Purity (total acid) | ≥99.0% | 99.60% |
| 3 | Water content | ≤0.30% | 0.25% |
| 4 | DSS | ≤0.30% | 0.15% |
| 5 | Melting point | 286-289 | 290 |
| 6 | Ash content | ≤0.03% | 0.01% |
| 7 | Chroma (in 5% ethanol) | ≤15Hazen | 12Hazen |
| 8 | Heavy metal (base on Pb) | ≤10PPM | 8PPM |
| 9 | Arsenic (base on As) | ≤3PPM | 2PPM |
| 10 | Solubility (25°C) | ≥1.0g/100g water | 2.5g/100g water |
| CAS No.: 110-17-8 | Other Names: Fumaric Acid | MF: C10H10O4 |
| EINECS No.: 203-743-0 | Place of Origin: Anhui China (Mainland) | Type: Acidulants |
| Brand Name: suntran | standard:: BP93/FCCIV | appearence:: powder |
| Grade:: grade one | purity:: 99.5%-100.5% |