浅田化学工業株式会社 ロゴ 浅田化学工業株式会社 ロゴ

Sodium aluminate

Products type Liquid Powder
Species #1219 #1819 #1919 #2019 P-100
Chemical Name Sodium aluminate
Generic Name Sodium aluminate
Chemical Formula NaAl(OH)4 NaAlO2
MITI No. CSCL(1)-21
CAS No. 12251-53-5 1302-42-7
PRTR Law Not Applicable
Industrial Safety and Health Act
No. 57, No.57-2
Displayed substance、Notifiable substance(Aluminum & its water soluble salt)
Water Pollution Prevention Act Designated substance(Aluminum & its compounds)
Fire Service Act Not Applicable
Poisonous and Deleterious Substances Control Act Non-medical deleterious substances
UN No.・UN classification UN1819・Class8
(by sea and air)
UN2812・Class8
(by air only)
Riskiness Flammability:No, Explosivity:No. Corrosivity:Yes(strong alkali)

Product Specification

Products type Liquid Powder
Items Unit #1219 #1819 #1919 #2019 P-100
AlO3 % 12.5~13.0 18.0~18.5 18.5~19.5 19.7~20.3 52~56
Na2O % 19.5~20.0 18.5~19.5 19.0~20.0 18.5~19.5 35~39
Molar ratio ※1 - 2.46~2.64 1.64~1.78 1.60~1.78 1.50~1.63 -
Specific Gravity(20℃) - 1.35~1.45 1.45以上 1.45~1.49 1.47~1.51 -
Iron % Under 0.02 Under 0.02 Under 0.02 Under 0.02 -
Asenic ppm Under 10 Under 10 Under 10 Under 10 -
Heavy metals ppm Under 50 Under 50 Under 50 Under 20 -
  • ※Calculating the molar ratio
  • ※モル比の計算法 ※モル比の計算法

Main applications

・Civil engineering industry (Soil hardener)
・Paper industry (Sizing agent)
・Cement industry (cement quick setting agent)
・Ceramics
・Electronic related materials
・Counterplan of pollution
(Smoke exhaust desulfurization, Aggregation agent for water treatment)

Product packaging

Products type Packaging
Sodium aluminate in liquid Tank truck
Drum
Oil can
Sodium aluminate in powder Paper bag