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Sulfuric Acid For Leather Tanning Prcessing

    Unit Price: USD 210 / Ton
    Payment Type: L/C,T/T,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,FCA,CPT
    Min. Order: 1 Ton
    Delivery Time: 15 Days
Basic Info

Model No.: H2SO4 98%

Classification: Sulfuric Acid

Appearance: Powder

Grade Standard: Electron Grade

Acid Strength: Strong Acid

Kind: Inorganic Acid

Quality: Tech Grade

Packing: Plastic Drum

Element: Monobasic Acid

Oxidation: Oxidizing Acid

Volatility: Volatile Acid

Stability: Stabilized Acid

Additional Info

Packaging: IBC DRUM,210KG DRUM,30KG DRUM

Productivity: 50000MT

Brand: XLW

Transportation: Ocean,Land

Place of Origin: CHINA

Supply Ability: 50O00MT

Certificate: ISO,SGS,BV,CIQ

HS Code: 2807000010

Port: QINGDAO,TIANJIN,SHANGHAI

Product Description

Sulfuric Acid For Leather Tanning Prcessing



In the manufacture of one-bath chrome-tanned leather, a basic salt of chromium sulphate is the usual tanning agent. In the tanning process this salt is decomposed by the hide substance with the liberation
of free sulphuric acid. As the tanning progresses tIllS acid must be partially neutralized to complete the tannage and fix the chrome salt in the hide. Some physical properties of chrome leather are influenced
to a large extent by the ratio of chromium to acid in the finished product. When chrome leather is exposed to an atmosphere polluted with sulphur dioxide, its sulphuric-acid content increases. Frey and Beebe

showed that exposure to gas fumes may result in serious deteriorationof chrome-tanned leltthers, although the deterioration is not as great as for vegetable-tanned leathers under the same condition.

The purpose of the present investigation was to determine the effect of added sulphuric acid on the deterioration of chrome-tanned leather with age. The tensile strength of the leather was used as the criterion

of deterioration as in similar work 2 on vegetable-tanned leathers.


Leather Precessing With Sulfuric Acid



The Package for Sulfuric Acid, which is safe for long term shipping.


Sulfuric Acid For Leather Tannery


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Sulfuric Acid In Leather Industry


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Looking for ideal Leather Precessing With Sulfuric Acid Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Sulfuric Acid Used In Leather Processing are quality guaranteed. We are China Origin Factory of Sulfuric Acid Uses. If you have any question, please feel free to contact us.

Product Categories : Sulfuric Acid

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