HCID23665404

Sodium Acetate Trihydrate

sodium;acetate;trihydrate

C2H9NaO5136.08 g/molCAS 6131-90-4

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IDENTITY

结构与身份

标准SMILES: CC(=O)[O-].O.O.O.[Na+]
InChIKey: AYRVGWHSXIMRAB-UHFFFAOYSA-M
分子式: C2H9NaO5
平均分子量: 136.08 g/mol
单同位素质量: 136.03476767

COMPUTED

结构计算性质

已同步

极性表面积: 43.1 Å²
氢键供体: 3
氢键受体: 5
可旋转键: 0
重原子: 8
形式电荷: 0
复杂度: 34

PROPERTIES

实验与物化性质

Density

1.528 @25 °C

Melting Point

324 °C

Physical Description

Transparent solid; Efflorescent in warm air; [Merck Index] White crystalline solid; [Aldrich MSDS]

GHS

GHS分类

GHS Classification

This chemical does not meet GHS hazard criteria for 98.4% (307 of 312) of all reports.

Not Classified；Reported as not meeting GHS hazard criteria by 307 of 312 companies (only 1.6% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

Aggregated GHS information provided per 312 reports by companies from 6 notifications to the ECHA C&L Inventory.；Reported as not meeting GHS hazard criteria per 307 of 312 reports by companies.；There are 4 notifications provided by 5 of 312 reports by companies with hazard statement code(s).；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

HAZARDS

危害信息

Regulatory Information

Chemical: Acetic acid, sodium salt, trihydrate

Acetic acid, sodium salt, trihydrate is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Acetic acid, sodium salt, trihydrate are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)

Acetic acid, sodium salt, trihydrate: Does not have an individual approval but may be used under an appropriate group standard

Other Safety Information

IMAP assessments - Acetic acid, sodium salt, trihydrate: Human health tier I assessment

Hazards Summary

Found in plant and animal tissues; Generally regarded as safe (GRAS) for use in food; [FDA] May cause irritation; [Aldrich MSDS]

EPA Safer Chemical

Chemical: Sodium acetate trihydrate； Green circle - The chemical has been verified to be of low concern based on experimental and modeled data.

Hazard Classes and Categories

Not Classified

SAFETY

安全与防护

Protective Action Criteria (PAC)

21 [mg/m3]

230 [mg/m3]

1400 [mg/m3]

REGULATORY

法规信息

Regulatory Information

Chemical: Acetic acid, sodium salt, trihydrate

Acetic acid, sodium salt, trihydrate: Does not have an individual approval but may be used under an appropriate group standard

USES

用途与制造

Uses

Used in photography, buffering reagents, bottle warmers, and animal medicines; Technical grades used as mordant in dyeing, acidulant in foods, and additive in dialysis solutions; [Merck Index] Used as a urinary alkalizer, diuretic, and expectorant; [ChemIDplus]

Photographic Processing [Category: Other]；Textiles (Printing, Dyeing, or Finishing) [Category: Industry]

U.S. Production

2022: 78,043 lb；2021: 110 lb

Industry Uses

Not Known or Reasonably Ascertainable

Use Classification

EPA Safer Chemical Functional Use Classes -> Processing Aids and Additives

Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern

General Manufacturing Information

Not Known or Reasonably Ascertainable

ALIASES

名称与别名

共 57 条

SODIUM ACETATE TRIHYDRATE6131-90-4Acetic acid, sodium salt, trihydrateTutofusinDTXSID2073986CHEBI:32138RefChem:887213DTXCID9043011612-115-9sodium;acetate;trihydrateAcetic acid sodium salt trihydrateMFCD00071557PlasmafusinThomaegelinNatrium acetate-3-wasserC2H9NaO5Sodium acetate trihydrate; Sodium ethanoate trihydrateSodium acetate [USP:JAN]UNII-4550K0SC9Bsodium acetatetrihydrate

REACTIONS