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Sodium Gluconate

Sodium Gluconate

Chemical name :Sodium Gluconate
Specification : Tech grade
Synonyms: Gluconic acid, sodium salt; Gluconic scid, monosodium salt
Molecular Formula:C6H11O7Na
Molecular weight: 218.14
CAS No.: [527-07-1]
Performance and usage: (In Industry) This product is widely used in textile
dyeing, printing and metal surface water treatment, chelating agent, steel
surface cleaning agent, cleaning
agent forglass bottle,chelating agent for cement, plating and alumina dyeing
industries.

Specification:

Item

Standard

Industrial Grade

Food Grade

Refining Grade

Identifications

Meet the Specifications

Assay, %

≥ 98.0

98.0 102.0

99.0 102.0

Drying Loss, %

≤ 0.50

≤  0.30

≤ 0.30

Heavy Metal, μg/g

≤  10

≤  10

≤  10

Sulphate, %

≤  0.05

≤  0.05

≤  0.05

Chloride, %

≤  0.07

≤  0.07

≤  0.07

Reduzate, %

≤  0.70

≤  0.50

≤  0.50

Lead, μg/g

≤  2

≤  1

≤  1

Solubility(1.0g , 10ml water)

 

Colorless, almost clear

PH

6.2 7.8

6.2 7.8

6.2 7.8

Arsenic salt,μg/g

≤  2

≤  2

≤  2

Application
1, Because sodium gluconate has excellent effects of corrosion and scale
proof,it is widely used as water quality stabilizer, such as the treatment
chemicals in the cooling cycle system in petrochemical field, low pressure
boilerandengine cooling water system .
2, Steel surface cleaning agent.
3, Glass bottle exclusive cleaning agent
4, As a water reducer and retarder in construction industry
5, Used in the textile industry as a nuisanceless greenchelating dispersant
Package, storage and transportation
Packing: Neutral packing,
packed in plastic woven bags, 25kg per bag
Storage :It shall be
stored in a waterproof, rainproof place to avoid agglomeration. If there
isagglomeration, smashing it or dissolving it will not affect the using
effect.The product is harmless and does not deteriorate in long term storage.
It’s not a flammable and explosive substance