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二氧化硅

Brand: SINOPMC

Fomula: SiO₂

Type: In 20kg/15kg PP bag

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矿产品

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产品描述
概要

USE:Silicon (IV) oxide, amorphous is used as carriers, processing aids, anti-caking, and free-flow agents in animal feed. Defoamer applications such as paint, food, paper, textile, and other industrial applications. Synthetic silicon dioxides are used as a rheology control agent in plastics. It is also used to manufacture adhesives, sealants, and silicones.

manufacture of glass, water glass, refractories, abrasives, ceramics, enamels; decolorizing and purifying oils, petroleum products, etc.; in scouring- and grinding-compounds, ferrosilicon, molds for castings; as anticaking and defoaming agent.

CERTIFICATE OF ANALYSIS----LK955-1

Items	Specs	Result
Usage	Shoe Sole
Appearance	White Powder	White Powder
BET, m²/g	175±10	180
Heating Loss(105℃2h) ,%	5.0-8.0	6.30
Ignition Loss(1000℃) ,%	≤ 7.0	4.90
pH Value (10% aq)	5.5-7.0	6.70
SiO₂Content (after Ignition), %	95-98	96.8
Soluble Salts Content, %	≤ 2.50	1.30
DBP Oil Absorption, cm³/g	2.0-3.0	2.18
Fe Content mg/kg	≤ 500	385
Sieve Residue (45 μm) %	≤ 0.5	0.05

CERTIFICATE OF ANALYSIS-SILICA LK975

Items	Specs	Result
Usage	Car Tire
Appearance	White Powder	White Powder
BET, m²/g	160-190	175
DBP Oil Absorption, cm³/g	2.0-3.5	2.25
SiO₂Content (after Ignition), %	95-98	97.0
Heating Loss(105℃2h) ,%	4.0-8.0	6.60
Ignition Loss(1000℃) ,%	≤ 7.0	4.90
pH Value (10% aq)	5.5-7.0	6.20
Soluble Salts Content, %	≤ 2.50	1.50
Fe Content mg/kg	≤ 500	395
Sieve Residue (45 μm) %	≤ 0.5	0.07

Brand: SINOPMC

Fomula: SiO₂

Type: In 20kg/15kg PP bag

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