기본 정보
- CAS
640-67-5- 표준 SMILES
O=C([O-])C(=O)[O-].[Mn+2]- InChIKey
RGVLTEMOWXGQOS-UHFFFAOYSA-L- 분자식
- MnC2O4
- 평균 분자량
- 142.96 g/mol
- 단동위원소 질량
- 142.917702
이름 및 식별자
- 우선 이름
- Manganese oxalate
- IUPAC
- manganese(2+);oxalate
- 현지명
- 망간 옥살산
- 영어명
- Manganese oxalate
- 분자식
- C2MnO4
- 분자량
- 142.96
이름 및 동의어
Manganese oxalate640-67-5Manganous oxalateMANGANESE(II) OXALATEUNII-A8PK5I86G8A8PK5I86G8EINECS 211-367-3MANGANESE OXALATE [MI]MANGANESE(2+) OXALATEEthanedioic acid, manganese(2+) salt (1:1)EC 211-367-3NSC-85547
이름 더 보기
망간옥살산망간(II)옥살레이트Ammonia OxalateManganousoxalateMANGANESE (II) OXALATEOxalic acid manganese(II)MANGANESE(II) OXALATE 2 H2OEthanedioic acid,maganesesaltManganese(II)oxalate2-hydrateOxalic acid manganese(II) salt
OXALIC ACID, MANGANESE(2+) SALT (1:1)(ETHANEDIOATO(2-)-.KAPPA.O1,.KAPPA.O2)-MANGANESEDTXSID90894218RefChem:155586DTXCID601324263Manganese, (ethanedioato(2)kappaO1,kappaO2)(ETHANEDIOATO(2-)-KAPPAO1,KAPPAO2)-MANGANESE211-367-3
데이터베이스 식별자
- CAS
640-67-5、6556-16-7- PubChem CID
- 69499
- DTXSID
DTXSID90894218- UNII
- A8PK5I86G8
- EC Number
- 211-367-3、677-847-3
- Nikkaji
- J534G
물성
구조 계산 물성
- 극성 표면적
- 80.3 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 4
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 7
- 형식 전하
- 0
- 복잡도
- 60.5
실험 및 물리화학적 성질
Chemical ClassesMetals -> Organic Acids, Metal Salts
Physical DescriptionDihydrate: White odorless powder; [GFS Chemicals MSDS]
물리화학적 성질
- 끓는 점
- 375 ℃[at · 375℃[at 101 325 Pa]
- 밀도
- 0.82 · 0.82[at 20℃]
- 산도 계수 (pKa)
- 3.81 · 3.81[at 20 ℃]
- 수용성
- 300 mg/L · 300mg/L at 20℃
- EPA
- 2 · Manganese, [ethanedioato(2-)-.kappa.O1,.kappa.O2]- (640-67-5)
화학적 성질
White, crystalline powder.Soluble in dilute acids; very slightly soluble in water. Combustible.
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P280, P301+P317, P302+P352, P317, P321, P330, P362+P364, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 6 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Warning
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
유해성 정보
Regulatory Information
Chemical: Ethanedioic acid, manganese(2+) salt (1:1)
REACH registered substance: Manganese oxalate (EC: 211-367-3)
Manganese, ethanedioato(2-)-.kappa.O1,.kappa.O2-: 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.
Other Safety InformationIMAP assessments - Soluble manganese compounds: Human health tier II assessment
Hazards SummaryDihydrate: May cause irritation; [GFS Chemicals MSDS] See Manganese and linked occupational diseases.
Hazard Classes and Categories
Acute Tox. 4 (100%)
Acute toxicity (ingestion) - category 4
Specific target organ toxicity - Repeated exposure - Category 1 (central nervous system, lung)
안전 및 보호
Exposure Control and Personal Protection0.2 [mg/m3], as Mn (inhalable fraction), 0.02 mg/m3, as Mn (respirable fraction)[German Research Foundation (DFG)]
화학 및 산업
용도 및 제조
Household ProductsInformation on 10 consumer products that contain Manganese oxalate in the following categories is provided:
General Manufacturing InformationManganese, [ethanedioato(2-)-.kappa.O1,.kappa.O2]-: ACTIVE
응용 분야
용도Paint and varnish drier.
공급사100 곳
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
南通润丰石油化工有限公司66017690 19952660367 · [email protected]
廊坊乾耀科技有限公司0316-2617888 17301291189 · [email protected]
四川华南无机盐有限公司15223036127 · [email protected]
杭州品高化工有限公司0571-87658025 · [email protected]
苏州市森菲达化工有限公司18796480002 18796480002 · [email protected]
武汉零加一化工有限公司15972036926 15972036926 · [email protected]
北京福邦佳信科技有限公司19207487233 18823293917 · [email protected]
武汉吉业升化工有限公司027-83360216 18040558719 · [email protected]
Baoji Guokang Healthchem co.,ltd
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