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Bentonite

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1302-78-9 Basic informationMore
USE
Aqueous bentonite suspensions retain their viscosity above pH 6, but are precipitated by acids. Acid-washed bentonite does not have suspending properties. The addition of alkaline materials, such as magnesium oxide, increases gel formation.<br/> Addition of significant amounts of alcohol to aqueous preparations will precipitate bentonite, primarily by dehydration of the lattice structure.<br/> Bentonite particles are negatively charged and flocculation occurs when electrolytes or positively charged suspensions are added. Bentonite is thus said to be incompatible with strong electrolytes, although this effect is sometimes used beneficially to clarify turbid liquids.<br/> The antimicrobial efficacy of cationic preservatives may be reduced in aqueous bentonite suspensions, but nonionic and anionic preservatives are unaffected.<br/> Bentonite is incompatible with acriflavine hydrochloride.
Lastest Price from Bentonite manufacturers
  • Bentonite
  • US $9.00-70.00/g
  • CAS:1302-78-9
  • Min. Order: 10g
  • Purity: 99%
  • Supply Ability: 10 tons
  • 2024-03-28
  • Bentonite
  • US $0.00 /KG
  • CAS:1302-78-9
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 50000KG/month
  • 2023-08-29

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  • Company Name:Shanghai klamar Reagent Co., LTD
  • Tel:4001650900 13817534909
  • Products Intro:Product Name:Bentonite
    CAS:1302-78-9
    Purity:BENTONE38 Package:500g;10kg
  • CB Index:58
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    CAS:1302-78-9
    Purity:99% HPLC Package:1Mg ; 5Mg;10Mg ;100Mg;250Mg ;500Mg ;1g;2.5g ;5g ;10g More...
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  • Company Name:BeiJing Hwrk Chemicals Limted
  • Tel:0757-86329057 18501085097
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    CAS:1302-78-9
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  • Tel:021-021-58432009 400-005-6266
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    Package:2.50kg,500g More...
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  • Company Name:Shandong Xiya Chemical Co., Ltd
  • Tel:4009903999 13355009207
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  • Tel:400-1166-196 18981987031
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