Chinese gallnut

Chinese gallnut
Chinese gallnut
Chinese gallnut
Chinese gallnut

Chinese gallnut

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price: USD 1.0000

  • Min.Order :1 Kilogram
  • Purity: loss on drying≤14%
  • Payment Terms : L/C,D/P,T/T,Other

Keywords

Chinese Gal P.E.Chinese Gal Gall Extract

Quick Details

  • Appearance: no branch, no impurity and no mildew ,Brown yellow fine powder
  • Application:Main uses: for the production of industrial grade tannic acid, food grade tannic acid, dyes grade tannic acid, high purity grade tannic acid, industrial grade gallic acid
  • PackAge: woven bag 40Kg/piece
  • ProductionCapacity:300|Metric Ton|Year
  • Storage:Store in a cool dry place, avoiding su...
  • Transportation:by sea/by express

Superiority:

Moisture: loss on drying≤14%
Tannin content: (dry base)≥60%

Details:

Chemical NameGallnut                             

Shape and character

rhombohedral shape, irregular angular convex;

yellow brown or grey-brown hard shell which should sounded crispness and clattering while shaked , The fracture surface shown yellowish brown with luster.No dampness, no mildew, no doping

Annual Production Capacity300MT

 

Specification:(Enterprise LY/T 1302-1999)

 

Quality Specification

Standard value

Horned  gallnut

I grade    

II grade

Number/per 500g  ≤

100

180

foreign substances     (%) ≤

0.6

1.0

moisture content     (%) ≤

14.0

14.0

Tennin (dry base meter(%) ≥

64.0

60.0

 

 

Packingjute bag

Gross weight :41kg        

Net weight:40kg

Storagekeep in well-ventilated and dry place, avoid pressure and moisture

Usage used in pharmaceutical and food industrial, printing and dyeing industries, etroleum drilling and germanium extraction ,also daily chemical, bio-active agents and etc.

 

 

 

 

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