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SZSE：002741
Chemical Reagents
Phosphorus acidCOA Report
  • CAS No.：7664-38-2
  • Molecular weight：98.00
  • Aliases：Orthophosphoric acid
  • Molecular formula：H3PO4
  • UN Code：3453
  • EC No.：231-633-2
  • HS-No：28092000
Information
Specification category：
Product No. Product name specifications
1.14004.038 Phosphorus acid CP500mL
1.14004.048 Phosphorus acid AR500mL
1.14004.058 Phosphorus acid AR2.5L
1.14004.068 Phosphorus acid CP2.5L
1.14004.078 Phosphorus acid CP25kg
1.14004.088 Phosphorus acid AR40kg
1.14004.098 Phosphorus acid CP40kg
1.14004.118 Phosphorus acid Spec250kg
1.14004.128 Phosphorus acid AR25kg
1.14004.188 Phosphorus acid AR2.5L/Bottle
1.14004.208 Phosphorus acid AR30kg
1.14004.248 Phosphorus acid CP35kg
1.14004.258 Phosphorus acid Spec35KG
Characteristic： Appearance and properties:Pure phosphoric acid is a colorless crystalline, odorless, has a sour taste.
Relative density: 1.87 (pure)
Relative vapor density: 3.38
Melting point(℃): 42.4 (pure)
Boiling point(℃): 260
Concentration: Content: Industrial grade level ≥ 85.0%.
Vapor Pressure: 0.67 (25 ℃, pure)
Solubility: miscible with water, soluble in ethanol.
Hazard characteristics：

IATA-DGR UN 3453 PHOSPHORIC ACID,SOLID,8,III

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国产精品国产片在线观看蜜臀日韩一区二区在线_国模精品一区二区三区_国产2345在线亚洲精品_久久99国产精品二区不卡_欧美vs日韩vs国产在线观看_久久精品成人亚洲综合日韩