"Type: Food Additives
Origin: China
CAS No.: 139-05-9
AUCO No.: 549
Packing: 25kg bag"
Items Standard
Specifications NF13 (A)
Appearance White crystal or crystalline powder
Purity w/% 98.0~101.0
Loss on drying w/% 0.5
PH Value (100g/L water solution) 5.5~7.5
Sulfate Content (SO4) w/% 0.10
Arsenic (As) w/% 0.0001
Selenium w/ 0.003
Heavy metals (Pb) w/% 0.001
Transparency (100g/L water solution) 95.0%
Cyclohexylamine w/% 0.0025
Dicyclohexylamine w/% 0.0001
Sulfamic acid w/% 0.15
Absorbance (100g/L water solution) 0.10
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