- Amine[1]
- Organic Acid[2]
- Carbonate[10]
- Chloride[3]
- Nitrate[4]
- Silicate[8]
- Sulfide[2]
- Sulphate[6]
- Other Inorganic Chemicals[1]
- Oxide[1]
- Organic Intermediate[3]
Organic Acid
Tannic acid
Molecular formula:C76H52O46
Molecular weight:1700
CAS No.:1401-55-4
Extract from Gallnuts
Tannic acidFormula:C76H52O46Appearance: Light yellow or light brown powder.(a) Industrial Tannic acidPurity:81% min or 83% minMoisture: 9.0%%max Water insoluble: 0.6% maxColor: 2.0 max(b) Food...
Tannic acid
Application:
1. Tannage,ink making, paper sheet,silk gluing,boiler cleaning media and so on.
2. Dying Intermediary reagent
Properties :straw yellow--light brown powder or loose polish flake or sponginess solid.Turn to black if exposure to air.It's odorless but intense...
Page 1 Of 1 1