Tannic Acid

Wintersun code:20-067
CAS Number:1401-55-4
Molecular Formula:C76H52O46

Tannic Acid ENC

WC Code: 20-067-01

  Sales Specification

Appearance: Brown powder
Odor: Caractheristic
pH: 3.5±0.3
Melting Point: Degrade at 200°C
Boiling Point: N/A
Flash Point: 198°C
Autoignition Temperature: >500°C
Vapor Pressure: N/A
Relative Density: 0.5-0.6 kg/dm3
Solubility in Water: Soluble up to 99%
Lipid Solubility: Insoluble

  Application

Natural compound extracted from chestnut wood (Castanea Sativa) used as a supplement for animal feed (avicuniculture, swine, cattle, bovine, game and pets)

  Packing

25kg paper sacs, 50sacs per pallet 

Tannic Acid QBC

WC Code: 20-067-02

  Sales Specification

Appearance: Reddish Brown Powder
Tannin (on dry matter): > 82.50%
Moisture: < 8.00%
pH 10%: 4.00 - 5.00
Ashes: < 4.00% 

  Application

Industrial uses, professional uses, color stabilizer, oenological applications

  Packing

In 25kg bag

Tannic Acid Chestnut Powder

WC Code: 20-067-03

  Sales Specification

Appearance: Dark Brown Powder
Tannin (on dry matter): > 75.00%
Moisture: < 8.00%
pH 10%: 3.20 - 3.80
Ashes: < 4.00%

  Packing

25kg carton 

Tannic Acid FDQ (Silva Feed FDQ)

WC Code: 20-067-04

  Sales Specification

Appearance:   Reddish Brown Powder
Tannin/Fm %:   70.00 % Min -100.00% Max
Ph (10%):   4.4000% Min-5.2000% Max
Humidity %:   12.00000 % Max
CNZBS % :   3.5000 % Max

  Packing

In 25 kg bag, 40 bags per pallet