17013-01-3O=C([O-])/C=C/C(=O)[O-].[Na+].[Na+]MSJMDZAOKORVFC-SEPHDYHBSA-LDisodium fumarate is an organic sodium salt resulting from the replacement of the protons from the carboxy groups of fumaric acid by sodium ions. It has a role as a food acidity regulator. It contains a fumarate(2-).
安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。
This chemical does not meet GHS hazard criteria for 1% (4 of 413) of reports.
Warning
H302 (25.7%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P272, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 413 reports by companies from 16 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
This chemical does not meet GHS hazard criteria for 69.7% (99 of 142) of all reports.
Chemical: 2-Butenedioic acid, (E)-, disodium salt
REACH registered substance: Disodium maleate (EC: 206-738-1)
2-Butenedioic acid (2E)-, disodium salt: Does not have an individual approval but may be used under an appropriate group standard
Disodium maleate: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Oral administration of 215 mg/kg in humans causes diarrhea and vomiting; Causes acute pulmonary edema and changes in renal tubules after intravenous lethal-dose studies of rabbits; [RTECS] A skin and strong eye irritant; [Alfa Aesar MSDS] See Fumaric acid.
Acute Tox. 4 (25.7%)
Skin Irrit. 2 (30.3%)
Information on 19 consumer products that contain Disodium maleate in the following categories is provided:
Information on 8 consumer products that contain Disodium Fumarate in the following categories is provided:
用途酸味料、合成樹脂
使用Disodium Fumarate can be used to reduce or prevent dilution of target protein during recovery flush after filtration.
製造方法Disodium fumarate is obtained by neutralizing fumaric acid with sodium carbonate. Heat the water to boiling, and add fumaric acid while stirring. Add sodium carbonate in portions to pH=6.5-6.7. Stir well and filter while hot to obtain sodium fumarate solution.
読み込み中…
17013-01-3、371-47-1DTXSID10168802CHEBI:115156化学的特性white crystalline powder
定義本品は、フマル酸(*)のナトリウム塩である。参照表示名称:フマル酸
定義ChEBI: Disodium fumarate is an organic sodium salt resulting from the replacement of the protons from the carboxy groups of fumaric acid by sodium ions. It has a role as a food acidity regulator. It contains a fumarate(2-).