기본 정보
- 표준 SMILES
O.O.O.O.O.O.O.O=P([O-])([O-])O.[Na+].[Na+]- InChIKey
PYLIXCKOHOHGKQ-UHFFFAOYSA-L- 분자식
- H15Na2O11P
- 평균 분자량
- 268.07 g/mol
- 단동위원소 질량
- 268.01473649
개요
See also: Disodium heptahydrate hydrogen phosphate (annotation moved to).
이름 및 식별자
- 우선 이름
- Phosphoric acid, disodium salt, heptahydrate
- IUPAC
- disodium;hydrogen phosphate;heptahydrate
이름 및 동의어
Phosphoric acid, disodium salt, heptahydrateRefChem:560357782-85-6Sodium phosphate dibasic heptahydrateSodium phosphate, dibasic, heptahydrateDisodium phosphate heptahydrateUNII-70WT22SF4Bdisodium;hydrogen phosphate;heptahydrate70WT22SF4BSodium hydrogen phosphate heptahydrateSodium phosphate, diabasic, heptahydrateSodium monohydrogen phosphate heptahydrate (2:1:1:7)
이름 더 보기
MFCD00149180Disodium Hydrogen Phosphate Heptahydrate; Disodium Orthophosphate Heptahydrate; Disodium Phosphate Heptahydrate; Sodium Monohydrogen Phosphate Heptahydrate; Sodium Phosphate (Na2HPO4) Heptahydrate;disodium hydrogenphosphate heptahydrateDIBASIC SODIUM PHOSPHATE HEPTAHYDRATEH15Na2O11PSCHEMBL275060orb2942241Sodiumphosphatedibasicheptahydrate
데이터베이스 식별자
- CAS
7782-85-6- PubChem CID
- 6096963
- DTXSID
DTXSID10872533- UNII
- 70WT22SF4B
물성
구조 계산 물성
- 극성 표면적
- 90.4 Ų
- 수소 결합 공여자 수
- 8
- 수소 결합 수용자 수
- 11
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 14
- 형식 전하
- 0
- 복잡도
- 46.5
실험 및 물리화학적 성질
Chemical ClassesMetals -> Phosphates, Metallic Salts
Human Drugs
FDA approved drugs -> Active ingredient
FDA approved drugs -> Active ingredient
Food Contact SubstancesFCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR
Physical DescriptionSolid; [Merck Index] White odorless crystals; [Alfa Aesar MSDS]
안전 및 규제
유해성 정보
Regulatory Information
Chemical: Phosphoric acid, disodium salt, heptahydrate
Sodium phosphate, dibasic, heptahydrate: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationIMAP assessments - Phosphoric acid, disodium salt, heptahydrate: Human health tier I assessment
Hazards SummaryA skin and strong eye irritant; [Alfa Aesar MSDS] See Disodium phosphate.
화학 및 산업
약리 정보
FDA Pharmacological Classification
SODIUM PHOSPHATE, DIBASIC, HEPTAHYDRATE
Increased Large Intestinal Motility [PE]; Osmotic Laxative [EPC]; Inhibition Large Intestine Fluid/Electrolyte Absorption [PE]; Osmotic Activity [MoA]
용도 및 제조
Uses
Used in food production (sequestrant, emulsifier, and buffer), dyeing (mordant), manufacturing (enamels, ceramics, detergents, and boiler compounds) and fireproofing; Also used in weighting silk, tanning, soldering and brazing (instead of borax), and medicine (cathartic); [Merck Index]
Brazing [Category: Heat or Machine]
관련 반응
13건
연결된 노트
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