Ammonium persulfate

• Catalog No.: 431532
• CAS Number: 7727-54-0
• M. F.: H8N2O8S2
• M. W.: 228.20212
• Purity: ≥99.99%

SYNONYMS

• Title: 过硫酸铵
• IUPAC name: O-[(sulfoperoxy)sulfonyl]oxidanol diamine
• IUPAC Traditional name: peroxydisulfuric acid diamine
• Synonyms: 过二硫酸铵; APS; AP; PER; Ammonium peroxodisulfate; Ammonium peroxydisulfate; 过氧二硫酸铵

DATABASE IDS

• CAS Number: 7727-54-0
• EC Number: 231-786-5
• MDL Number: MFCD00003390

PROPERTIES

• Personal Protective Equipment: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• GHS Signal Word: Danger
• GHS Hazard statements: H272-H302-H315-H317-H319-H334-H335
• European Hazard Symbols: Oxidising (O)
• European Hazard Symbols: Harmful (Xn)
• GHS Precautionary statements: P220-P261-P280-P305 + P351 + P338-P342 + P311
• RID/ADR: UN 1444 5.1/PG 3
• Risk Statements: 8-22-36/37/38-42/43
• RTECS: SE0350000
• Safety Statements: 22-24-26-37
• Hazard Class: 5.1
• UN Number: 1444
• Packing Group: 3
• German water hazard class: 1
• Antion Traces: Cl- and ClO4-: ≤0.001%
• Cation Traces: Fe: ≤0.001%
• Cation Traces: Mn: ≤0.5 ppm
• Cation Traces: heavy metals: ≤0.005%
• Grade: ReagentPlus®
• Ignition Residue: ≤0.05%
• Impurities: ≤0.005% insolubles
• Impurities: ≤0.04 meq/g Titr. Acid
• Impurities: <100 ppm total metallic impurities
• Linear Formula: (NH4)2S2O8
• Purity: ≥99.99%
• Vapor Density: 7.9 (vs air)

DETAILS

Description (English)

Application
Catalyst for acrylamide gel polymerization.
Features and Benefits
Meets A.C.S. reagent specifications.
Legal Information
ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Description (简体中文)

Application
丙烯酰胺凝胶聚合催化剂。
Features and Benefits
符合 A.C.S. 试剂规范。
法律信息
ReagentPlus 注册商标 Sigma-Aldrich Co. LLC