Fumaric acid food grade
Molecular formula: C4H4O4
Properties: white powder or crystalline solid , sourness.
Quality index:
Item Standard value
Appearance white crystal
Assay% ≥9…
Phosphoric Acid85%
Purity(H3PO4)%----------------------------85min
Chloride (Cl) %----------------------------5 % Max
As% -----------------------------------------0.5 Max
Heavy Metals(Pb) % ---…
Oxalic Acid 99.6%
Total Acidity%-----------------------------------99.6 min
Ash%----------------------------------------------0.1 max
Iron%----------------------------------------------0.02 max
Lo…
It is produced by acid etching one side of float glass. Or acid etch two sides. Acid-etched glass has a distinctive, uniformly smooth and satin-like appearance. Acid-etched glass admits light while pr…
Specification
TOTAL ACIDITY %≥99.6
ASH %≤0.1
IRON ≤0.02
LOSS ON IGNITION %≤0.08
SULFATE%≤0.1
CHLORIDE ppm≤20
HEAVY METAL ppm≤10
Properties: Oxalic acid forms fine colourless crystals, re…
Product name:Glacial Acetic AcidThe physicochemical properties:colorless transparent liquid, Ftimulating sour and stink smell. When the temperature is below must have melting point, condenses ice-li…
1) Formula: H3PO
2) CAS NO.: 7664-38-2
3) Synonym: Acide phosphorique
4) Product Danger Classes: 8 Class
5) UN No.: 1805
Usage: Mainly used as acidity agent and yeast-nutritive agent in food i…
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