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Sodium Glucoheptonate
Chemical Name: Sodium Glucoheptonate
Synonyms: α-Sodium Glucoheptonate Dihydrate;Sodium D-glycero-D-gulo-heptonate
CAS No.: 31138-65-5; 13007-85-7; 10094-62-9
Molecular Formula: α- H2COH(HCOH)5COONa·2H2O
Properties: white to off-white powder
Specifications:
Items | Specifications |
Content | ≥ 99% |
Moisture | ≤13.5% |
Reducing sugar | ＜0.2% |
Cyanide | ＜0.5ppm |
pH(1%,20°C) | 7.0-9.0 |
Chloride: | ≤0.01% |
Sulphate: | ≤0.1% |
Fe3+complex force | ≥300g/100g |
CaCO3complex force Calcium Chelation (Sequestering Capacity) | ≥600mg CaCO3/g (mg CaCO3 per g of product) |
Total ammonia | ＜100 ppm |
Application:
Sodium Glucoheptonate is polyvalence chelating agent , is 3-4 times of common chelating agent, it can form non ionic chelate to prevent metallic ion from settlement, it can resist catalytic oxidation, or used in the dissolution of iron and metallic oxide, it also can be used as clarificant in bleaching dyeing of textile.
Packing& Storage:
white weaving bag, 25Kg/bag. Keep in dry, cool and ventilating places.