Main purpose, Storage and Toxicity of EDTA-2Na CAS 139-33-3

Used as heavy metal antidote, complexing agent, antioxidant synergist, stabilizer and softener, etc.; calcium, magnesium and other metal reagents, metal masking agent. Disodium ethylenediaminetetraacetic acid is an important complexing agent used to complex metal ions and separate metals.
Storage: sealed and preserved.
Toxicity: According to FAO/WHO (1985) regulations, ADI is 0~2.5mg/kg. According to the regulations of my country’s sanitary standards for the use of food additives, disodium edetate can be used in canned aquatic products, canned chestnuts in syrup, etc. The maximum use amount is 0.25mg/kg. The color, fragrance and taste of canned food can be maintained. For canned aquatic products such as crab and shrimp, adding disodium ethylenediaminetetraacetic acid can prevent the precipitation of glass-like crystal struvite to ensure the quality of processed products. It is also used as a stabilizing and coagulant for pickles and canned food. The maximum use amount is 0.25g/kg.

TNJ Chemical is a China factory (supplier) of 99.5% EDTA-2Na CAS 139-33-3, founded in 2001. Locaed in Feidong chemical park, our plant covers an area of 200 acres, with 180 employees and 16 R and D personnel. Our products are widely used in medicine, food, cosmetics and other fields, and exported to all over the world. Our products are favored by customers because of stable quality, reasonable price and good service. If you want to buy EDTA-2Na CAS 139-33-3 or consult product information, please contact sales@tnjchem.com

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EDTA-2Na CAS 139-33-3
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