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Petroleum Industry Desulfurizers Use Basic Zinc Carbonate

Petroleum Industry Desulfurizers Use Basic Zinc Carbonate

( Negotiable )

|

Minimum Order

Place of Origin:

-

Price for Minimum Order:

-

Minimum Order Quantity:

1 Ton

Packaging Detail:

25kg/ bag, lined with polyethylene film bag, outer packing is covered with film woven bag.

Delivery Time:

7 days

Supplying Ability:

2000 Ton per Month

Payment Type:

T/T, L/C

الاتصال الآن
عضو مجاني

الشخص الذي يمكن الاتصال به Mr. ethan

Baoji, Shaanxi

الاتصال الآن

Description

CAS:********8
EINECS:********6
MolecularFormula:ZnCO3·2Zn(OH)2·H2O
Molecular Weigh:**2.*3
Appearance:White fine amorphous powder, odorless, tasteless.
Solubility:Insoluble in water and alcohol, slightly soluble in ammonia. Soluble in dilute acids and sodium hydroxide.
Characteristics and uses:
The basic zinc carbonate is synthesized from zinc sulfate and pure alkali or ammonium carbonate. Its chemical properties determine that it has the functions of accelerating vulcanization, removing hydrogen sulfide and sterilizing in different fields of use.
1. For the production and catalytic desulfurizer of light convergents and latex film products, pigments and rayon.
2. Use zinc carbonate as light astringent, antiseptic, talcum powder, disinfectant and skin protectant in medicine.
3. Due to the transparency of alkaline zinc carbonate type close to the natural rubber, so in transparent rubber products used as reinforcing agent and vulcanization accelerator, make rubber products with good abrasion resistance, tear resistance and flexibility.
Quality standard :

Item specification
B*1 B*2 B*3
Zn % , ≥ *7 *7 *7
Loss on ignition%,≤ ****2 ****2 ****2
Moisture % ,≤ 2.5 2.5 2.5
Pb % ,≤ 0.***3 0.***3 0.**2
Cu % ,≤ 0.***1 0.***1 0.**1
Cd % ,≤ 0.***1 0.***1 0.*2
Mn % ,≤ No Found No Found 0.**5
As % ,≤ 0.****5 0.****5 0.****5
Residue on sieve (*5um) %,≤ 0.*1 5 5
Insoluble matter in HCl%,≤ 0.**6 0.**9 0.1
Specific surface area ㎡/g *0 *0 *0
Bulk density g/ml 0.3 0.*5 0.*8
Applicable industries Catalyst, rubber, plastic, food, etc Feed, rubber, plastic, catalyst, etc Rubber, plastic, oil well desulfurization
 
 
Packing: *5kg/ bag, lined with polyethylene film bag, outer packing is covered with film woven bag.
Storage: In cool & dry place.avoid damage, dampness, contamination and contact with acids

Send a direct inquiry to this supplier

إلى:

Mr. ethan < Baoji Tyson industrial Additives Co., Ltd >

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