China fumaric acid melting suppliers

zhengzhou goldenstar chemical co.,ltd, China fumaric acid melting supplier, provide （fumaric acid ）, Fumaric Acid 99.5 ％ [Hot Water Soluble And Cold Water Soluble] Formula: C4H4O4 M.W.: 116.07 Description: White or colorless c>>> >>

Zhenjiang Star Group, China fumaric acid melting supplier, provide (Fumaric Acid ), 6) Melting point: 287oC 7) Sulphate: 0.01 ％ max. 8) As: 3ppm.max. 9) Heavy metals: 10ppm. max. 10) Ash: 0.05 ％>>> >>

ChemFine International Co., Ltd., China fumaric acid melting supplier, provide (Fumaric Acid ), Features: 1) Appearance: colorless clear 2) Purity: 99 ％ min. 3) Melting point: 282 - 298°C 4) Color ind>>> >>

Characteristics white crystals powder Assay:95.0 ％ min Melting point:64.0-68.0 deg c Water:0.1 ％ max >>

melting point: 287 degrees C. min, Heavy metal (Pb): 10 ppm max, As: 3 ppm max, Ash: 0.1 ％ max, Moisture: 0.5 >>> >>

5 ％ (anhydrous basis) 4) Melting point: 294~300 5) Arsenic (as As): 3mg/kg max. 6) Heavy metals (as Pb): 10mg/kg max>>> >>

Fumaric acid 99.5 ％ min. Fumaric acid: white, odorless granules or crystalline powder. It is soluble in alcohol, sligh>>> >>

5 ％ (anhydrous basis) 4) Melting point: 294~300 5) Arsenic (as As): 3mg/kg max. 6) Heavy metals (as Pb): 10mg/kg max>>> >>

Assay(as C4H4O4): 99.5 ％-100.5 ％ (anhydrous basis) Melting Point: 294centigrade-300 centigrade Arsenic(as As)>>> >>

Fumaric Acid food grade (HWS) Appearance: white crystalline powder Purity:99.5 ％ min Moisture:0.05 ％ max>>> >>

110-17-8 Melting Point: 295-300C Solubility: 0.63 g/100 mL (25C) Description Colorless crystals or white powder. Uses Fumaric>>> >>

Shanghai Shi Yong FRP Material Co., Ltd., China fumaric acid melting supplier, provide (Fumaric Acid ), Fumaric acid: 1) Name: allomaleic acid, fumaric acid, trans-butenedioic acid 2) Executed standard: Q/3204 BLL 001-2>>> >>