China Colloidal Antimony Pentoxide manufacturer
Changsha Yexing Antimony Industry Co., Ltd.
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Ni Remover Agent Metal Passivator HS Code 3824999990 Faint Yellow Or Milk White Liquid

Ni Remover Agent Metal Passivator HS Code 3824999990 Faint Yellow Or Milk White Liquid

Brand Name YEXING
Model Number YT-107
Certification ISO9001
Place of Origin HUNAN , CHINA
Minimum Order Quantity 1T/PALLATE OR 1.36T/BUCKET
Price Negotiable
Payment Terms Western Union, L/C, T/T
Supply Ability 300 T a month
Packaging Details 250kg/drum and 1T /pallet OR 1360/bucket
HS CODE 3824999990
Sb% content 20% to 22% Sb% content
customization  Allow
Particle size (D50) 10~15nm, nanoparticle
Form Faint yellow or milk white liquid
Delivery time One week / 1 FCL
Other name Antimony Pentoxide colliod
1 FCL 16 buckets with Net weight 21760KGS
Water-soluble Yes
Detailed Product Description

Nickel inhibitors, Ni remover agent Metal passivator,  Antimony Pentoxide Metal Passivation

TWO types of Sb% content

The one is 20% Sb content  with Sb2O5  content 26~28%.

The othe one is 22% Sb content with Sb2O5 content 29~31%.


1.  It can be used as crude oil pre-treatment agent and heavy oil additives for removing heavy metals.It's a new technology for heavy oil treatment.


2.  It can be added into other petroleum additives according to the actual needs.It's easy to mix evenly with water and solvents such as DMF and this makes the catalyst in better effect. 


3.  It can be used as a nickel-vanadium catcher in petroleum catalytic cracking to recover catalyst activity, reduce hydrogen output and improve quality of oil refining products.


1. Competitive price . Our factory located in Hunan province which named "The capital of antimony", so that we can obtain the good raw material with competitive price , and we can offer the best price for our customers also.

2. Short delivery time. Maximum capacity for metal passivator is 12MT/ Day , so the order can be quickly accomplished for our customers .

3. Customized service for Paticle size D50 & Sb% content & PH value . In order to meet the market requirements , Paticle size D50 & Sb% content & PH value can be adjusted .Please contact us for exact support information if you have special requirments .

4. Low viscosity,Water-soluble and  good liquidity , so it can compatible with most substance,such as water and DMF.


250kg/drum and 1T /pallet OR 1360/bucket.

IFCL allow carry 20MT to 21.76MT.

Physicochemical indexes

Antimony pentoxide (Sb2O5)26~28%
Triethanolamine CH2CH2OH6~8%
Sb% content20%
Lead oxide (PbO)≤0.01%
Specific gravity(20℃)1.32-1.45g/cm3
PH Value(20℃)5~7
Particle size (D50)10~15nm
MediumWater or organic solvents
FormFaint yellow or milk white liquid



Product Tags: harmless passivating agent   refining metal passivating agent  
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