Phosphoric acid, disodium salt, dodecahydrate
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10039-32-4O.O.O.O.O.O.O.O.O.O.O.O.O=P([O-])([O-])O.[Na+].[Na+]DGLRDKLJZLEJCY-UHFFFAOYSA-LDisodium hydrogenphosphate dodecahydrate is a hydrate that is the dodecahydrate form of disodium hydrogenphosphate. It contains a disodium hydrogenphosphate.
10039-32-4DTXSID4064923CHEBI:91259white crystals
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
Chemical: Phosphoric acid, disodium salt, dodecahydrate
Sodium phosphate, dibasic, dodecahydrate: Does not have an individual approval but may be used under an appropriate group standard
용도1. 청 관제, 탄철제, 피혁탄닝, 목제의 방부제 2. 범랑제조, 염색 매연제, 안료(침전제) 3. 의약 (페 니실린, 스트렙토 마이신의 제조) 4. 전분, 인산에스테르나트륨 제조에 사용 5. 완충작용이 강 하고 식품가공의 제조시 pH조정에 사용된다. 예를 들면 분유에서 용해도를 증가시키고 어육이나 식육의 반죽제품, 치이즈등은 다른 종합인산염과 병용하여 제품의 결착력을 향상시키는데 사용된 다.
용도Sodium Phosphate Dibasic Dodecahydrate is used in method for preparing self-supporting membrane.
일반 설명Sodium phosphate is a colorless crystalline sodium salt. It is widely used as a buffer in molecular biology, biochemistry, and chromatographic studies. It exists in three forms: monobasic (NaH2PO4), dibasic (Na2HPO4), and tribasic (Na3PO4). Monobasic and dibasic forms in varying ratios are commonly used to compose the neutral sodium phosphate buffer solution.
생산 방법Either bone phosphate (bone ash), obtained by heating bones to whiteness, or the mineral phosphorite is used as a source of tribasic calcium phosphate, which is the starting material in the industrial production of dibasic sodium phosphate. Tribasic calcium phosphate is finely ground and digested with sulfuric acid. This mixture is then leached with hot water and neutralized with sodium carbonate, and dibasic sodium phosphate is crystallized from the filtrate.
정의ChEBI: A hydrate that is the dodecahydrate form of disodium hydrogenphosphate
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