기본 정보
- 표준 SMILES
O=P([O-])([O-])[O-].[Cr+3]- InChIKey
IKZBVTPSNGOVRJ-UHFFFAOYSA-K- 분자식
- CrO4P
- 평균 분자량
- 146.967 g/mol
- 단동위원소 질량
- 146.89392761
개요
P32 labeled is separate SCR since that is form of major interest
이름 및 식별자
- 우선 이름
- Chromium phosphate (CrPO4)
- IUPAC
- chromium(3+) phosphate
- 현지명
- 크롬 인산염
- 영어명
- CHROMIUM(III) PHOSPHATE
- 분자식
- CrO4P
- 분자량
- 146.97
이름 및 동의어
이름 더 보기
데이터베이스 식별자
- CAS
7789-04-0- PubChem CID
- 62673
- DTXSID
DTXSID70884435- UNII
- AQ86ZJ9U98
- EC Number
- 232-141-0
- Nikkaji
- J154.778J
물성
구조 계산 물성
- 극성 표면적
- 86.3 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 4
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 6
- 형식 전하
- 0
- 복잡도
- 36.8
실험 및 물리화학적 성질
Physical Description
Other Solid; Liquid
Gray-brown to black solid; [Merck Index] Insoluble in water; [ACGIH]
물리화학적 성질
- 녹는점
- 120 · 120-140 °C (dec.)(lit.)
- 밀도
- 2.12 g/mL · 2.12 g/mL at 25 °C(lit.)
- 용해도
- 2 O, · insoluble in H2O, acid solutions, aquaregia
- 물리적 상태
- 파란색 사방정계 결정
- 색상
- blue orthorhombic crystals, crystalline
- 수용성
- 2 O; · 불용성 H2O; 가용성 산 [MER06]
- 안정성
- 안정
- EPA
- Phosphoric acid, chromium(3+) salt (1:1) (7789-04-0)
화학적 성질
dark coloured powder
안전 및 규제
GHS 분류
GHS Classification
This chemical does not meet GHS hazard criteria for 47.7% (42 of 88) of reports.
Warning
H302 (15.9%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P264+P265, P270, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P332+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 88 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Regulatory Information
Chemical: Phosphoric acid, chromium(3+) salt (1:1)
Phosphoric acid, chromium(3+) salt (1:1) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Phosphoric acid, chromium(3+) salt (1:1) 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)
Phosphoric acid, chromium(3+) salt (1:1): 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.
Hazards Summary
CrIII compounds do not cause chrome ulcerations but may cause allergic dermatitis in workers with prior sensitization to CrVI compounds. [ILO Encyclo] CrIII is an essential trace mineral in the human diet. [ATSDR Case Studies] Toxic by ingestion; May be harmful if absorbed through skin or inhaled. Stable under recommended storage conditions. [MSDSonline] See Chromium.
안전 및 보호
독성 정보
안전 데이터
- wgk
- 3
- tsca
- TSCA listed
- ridadr
- UN 1759 8/PG 1
- risk_code
- 34
- hazard_code
- C
- safety_code
- 26-36/37/39-45
- 기존화학 물질
- KE-06006
화학 및 산업
용도 및 제조
Uses
Used in pigments, wash primers, and catalysts; [Merck Index]
Painting (Pigments, Binders, and Biocides) [Category: Paint]
General Manufacturing Information
Petroleum Lubricating Oil and Grease Manufacturing
Phosphoric acid, chromium(3+) salt (1:1): ACTIVE
응용 분야
용도Paint pigment, catalyst.
공급사50 곳
관련 반응
연결된 노트
불러오는 중…