Details
quick details
cas no.:
1401-55-4, 1401-55-4
other names:
gallotannic acid; gallotannin; galloylglucose; glycerite; quebracho; t
mf:
c76h52o46
einecs no.:
215-753-2
place of origin:
china (mainland)
grade standard:
food grade, industrial grade, medicine grade
purity:
92%, 90%, 92%
appearance:
light yellow powder
application:
used as additive.
brand name:
sw
model number:
food grade, pharma grade
product name:
tannic acid
synonyms:
gallotannic acid
grade:
industry, pharma and food grade
usage:
rubber coagulator.
package:
25kg/drum
color:
light yellow
loss on drying:
9.0% max
arsenic:
3ppm max
packaging & delivery
packaging details25kgs cardboard drum for 1401-55-4 tannic aciddelivery timeprompt for 1401-55-4 tannic acid
tannic acid
cas no.1401-55-4
gallotannic acid 1401-55-4
synonyms: gallotannic acid; gallotannin; galloylglucose; glycerite; quebracho; tannins
pharma grade
items
specifications
appearance
light yellow powder
purity
92% min
loss on drying
9.0% max
residue on ignition
0.1% max
heavy metal
20ppm max
arsenic
3ppm max
total color
2.0max
tannic acid's (cas no>: 1401-55-4) application:
1. tannage,ink making, paper sheet,silk gluing,boiler cleaning media and so on.
2. dying intermediary reagent.
3. beer and vinaceous clarifying agent
4. rubber coagulator.
5.pharmacy.tannic acid (1401-55-4) as the ashaemostatic.
synonyms: gallotannic acid 1401-55-4