피로인산나트륨(V)

기본 정보

• 표준명: 피로인산나트륨(V)
• CAS 레지스트리 번호: 7722-88-5
• 분자식: Na4O7P2
• 분자 무게: 265.90
• HS 코드: HOSPHATE PRODUCT IDENTIFICATION
• Mol 파일: 7722-88-5.mol

동의어:

관련 CAS 번호: 771575-34-9 71093-12-4 75790-54-4 77733-26-7 710309-87-8 78325-32-3 700860-69-1 765-43-5 761441-16-1 750548-56-2

표준명의 화학적 성질

물리적 데이터:

안전정보:

• 픽토그램: Xi
• 위험 코드: Xi
• 진술: 36/37/38
• 안전 선언문: S26-S36

사용:

• 소개 및 적용: Tetrasodium pyrophosphate (Na4P2O7) is a non-toxic and biocompatible compound with various uses. It acts as a water softener, metal cleaner, and a dispersing and emulsifying agent. In the pharmaceutical industry, it serves as a pharmacologic aid. Additionally, Na4P2O7 is used as an inorganic additive to enhance the stability and electrochemical performance of redox flow batteries. It is also a coagulant, emulsifier, and sequestrant with mildly alkaline properties and moderate solubility in water. Some of its specific applications include use in noncooked instant puddings, cheese, malted milk and chocolate drink powders, and preventing crystal formation in canned tuna. Tetrasodium pyrophosphate is an odorless white powder or granule used as a wool de-fatting agent, buffering agent, thickening agent, and more. In the laboratory, it serves as a buffering agent for various studies, including microcystin analysis in soil samples. It is also a common food additive found in chicken nuggets, crab meat, and canned tuna, and acts as a tartar control agent in toothpaste and dental floss.