China (Mainland)
Fumaric acid CAS NO.110-17-8
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Quick Details
- ProName: Fumaric acid
- CasNo: 110-17-8
- Molecular Formula: C4H4O4
- Appearance: White crystalline powder White crystal...
- Purity: 99.5%，99.5%，99.0%
- LimitNum: 0
Superiority
Product Description Fumaric acid index Item Unit Edible grade Technical grade Index Top quality First quality Water content % 0.5 Melting …
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Product Description
Fumaric acid index
Item Unit Edible grade Technical grade
Index Top quality First quality
Water content % 0.5
Melting point 286-302
Ash content % 0.05
Chroma(in 5% ethanol) Hazen 15 15 25
Heavy metal(base on Pb) PPM 10
Arsenic(base on As) PPM 3
