Fumaric Acid - Hongding Chemicals Chemical Reagents Tue, 17 Jun 2025 07:47:13 +0000 en-US hourly 1 https://wordpress.org/?v=6.9 246622208 Fumaric Acid https://www.hongdings.com/products/fumaric-acid/ Tue, 17 Jun 2025 07:24:02 +0000 http://www.hongdings.com/?post_type=product&p=3080 Fumaric acid is white crystalline powder or particles. It is used as acidity regulator, antioxidant additive in food & beverage industry, fine chemistry, pharmaceuticals industry...

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]]> Product Name: Fumaric Acid
CAS No: 110-17-8
Einecs No: 203-743-0
HS Code: 2917190090
Formula: C4H4O4
Grade Standard: Tech Grade, Food Grade
Appearance: White crystalline powder or particles.
Packaging Details: 25KG/BAG, 1000KG/BAG

Application:
Food & beverage: Acidity regulator, acidifying agent, antioxidant additive, pickling promoter, flavoring agent
Fine Chemistry: Raw materials for unsaturated resins and alkyd resins
Pharmaceuticals: Raw material

Specification

Item Range Unit Standard
Fumaric acid (on dry basis) ～ ω/% 99.5～100.5
Arsenic (As) ≤ mg/kg 2
Lead (Pb) ≤ mg/kg 2
Scorch residue ≤ ω/% 0.1
Maleic acid ≤ ω/% 0.1
Moisture ≤ ω/% 0.5

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