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bentonite

Inquiry
  Post Date: Sep 03,2017
  Expiry Date: Mar 02,2018
  Detailed Description: Cas No. :1302-78-9

[ chemical formula ]
(Na,Ca) 0.33 (AI,Mg,Fe)2[(Si,AI)4O10(OH)2.nH2O
Bentonite is a kind of clay coals which takes Montmorillonite as the main content. It has , Water absorption, swelling, cation exchange, antennae, adsorption, thickening, lubricity, bleaching of and so on. It can be used as Iron ore pelletizing, drilling mud, foundry sand binder, bleaching animal and vegetable oils, cleaning agents, rubber, plastic packing, desiccant, adsorbent, detergents, mineral feed additives
[Bentonite physical property]

Items

Calcareous clay

Sodium soil
Granularity(um)

100-300

100-300
throughput rate(%)

>95

>95
PH value ph

7.60

10
Methylene blue adsorbed( mg/100g)

99.55

  
Montmorillonite(%)

67

67
Bleaching power

11.38

  
Glial price( m1/15g )

50

100
Expansion( m1/g )

5.8

70
Wet compressive strength( kg/cm)

0.43

0.90
Dry compressive strength(kg/cm)

4.0

8.0
Refractoriness

1450

  
Mud rate

>10

>14
[Package]
Inside plastic and outer knitting bags 25kg/ bag or packed according to the requirement of the customers.

  CAS Registry Number:

1302-78-9
  Synonyms: ;Bentonites;Lecithinase C;Bentonite;nitrilotriethane-2,1-diyl trinitrate;
  Molecular Formula: C6H12N4O9
  Molecular Weight: 284.1809
  Molecular Structure: 1302-78-9 Bentonite powder
  Risk Codes: R20/22:;
R8:;
  Safety Description: S22:;
S24/25:;

  Company: Beijing Huamaoyuan Fragrance Flavor Co.,Ltd     [ China ]        
  Contact: Wang
  Tel: 86-10-63281661
  Fax: 86-10-63281121
  Email: cathy@bjhuamaoyuan.com
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