亚氨基二琥珀酸四钠

Description

TETRASODIUM IMINIDISUCCINATE · CAS 144538-83-0 · C8H7NNa4O8. UNII GYS41J2635.

Identification

CAS Registry Number	144538-83-0
PubChem CID	9927753
Molecular formula	C8H7NNa4O8
IUPAC name	tetrasodium;2-(1,2-dicarboxylatoethylamino)butanedioate
UNII (FDA)	GYS41J2635

Computed Descriptors

Molecular Weight	337.10
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	9
Rotatable Bond Count	4
Exact Mass	336.97624331
Monoisotopic Mass	336.97624331
Topological Polar Surface Area	173
Heavy Atom Count	21
Formal Charge	0
Complexity	284

Physical description & handling notes

• Large Crystals; Liquid; Other Solid

Regulatory Status

Regulatory & Food Contact

FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS D,L-Aspartic acid, N-(1,2-dicarboxyethyl)-, tetrasodium salt (CAS Reg. No. 144538-83-0) The FCS is intended for use as a stabilizer for bleach used in the production of food-contact-paper and paperb The FCS shall be used at levels not to exceed 0.18 percent as active ingredient by weight of the dry pulp. Foo CIR / INCI: Cosmetic ingredients (Tetrasodium Iminodisuccinate) -> CIR (Cosmetic Ingredient Review)

GHS notification summary

100% (231 / 231)

GHS Hazard Classification

GHS notification summary	100% (231 / 231)

Documented Uses

• CIR ingredient: Tetrasodium Iminodisuccinate
• EPA Safer Chemical Functional Use Classes -> Chelating Agents
• Safer Chemical Classes -> Yellow triangle - The chemical has met Safer Choice Criteria for its functional ingredient-class, but has some hazard profile issues
• Information on 186 consumer products that contain Aspartic acid, tetrasodium salt in the following categories is provided:
• 2023: 5,000,000 - <10,000,000 lb
• 2022: 5,000,000 - <10,000,000 lb

Synonyms

144538-83-0; Tetrasodium iminodisuccinate; Aspartic acid, N-(1,2-dicarboxyethyl)-, sodium salt (1:4); GYS41J2635; tetrasodium;2-(1,2-dicarboxylatoethylamino)butanedioate; Aspartic acid, N-(1,2-dicarboxyethyl)-, tetrasodium salt; BAYPURE CX100; BORCHIGEN 630; BAYPURE CX-100; iminodisuccinic acid sodium salt; iminodisuccinic acid tetrasodium salt; IMINODISUCCINIC ACID TETRASODIUM SALT [MI]; TETRASODIUM N-(1,2-DICARBOXYETHYL)ASPARTATE; N-(1,2-DICARBOXYETHYL)ASPARTIC ACID TETRASODIUM; RefChem:897523; TETRASODIUM IMINODISUCCINATE [INCI]

Frequently Asked Questions

What are the CAS number and molecular formula of TETRASODIUM IMINIDISUCCINATE?

CAS 144538-83-0; molecular formula C8H7NNa4O8; molecular weight — g/mol.

What other names is TETRASODIUM IMINIDISUCCINATE known by?

144538-83-0, Tetrasodium iminodisuccinate, Aspartic acid, N-(1,2-dicarboxyethyl)-, sodium salt (1:4), GYS41J2635, tetrasodium;2-(1,2-dicarboxylatoethylamino)butanedioate, Aspartic acid, N-(1,2-dicarboxyethyl)-, tetrasodium salt.

What is the regulatory status of TETRASODIUM IMINIDISUCCINATE?

Documented regulatory listings: FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS; D,L-Aspartic acid, N-(1,2-dicarboxyethyl)-, tetrasodium salt (CAS Reg. No. 144538-83-0); The FCS is intended for use as a stabilizer for bleach used in the production of food-contact-paper and paperb.

Is TETRASODIUM IMINIDISUCCINATE classified as hazardous?

100% of GHS notifications report no hazard classification (231 of 231).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.