silicon dioxide for cosmetics / SiO2 Hydrophobic Nano Silica Powder / Silica SiO2 99%min

silicon dioxide for cosmetics / SiO2 Hydrophobic Nano Silica Powder / Silica SiO2 99%min

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≥10 Kilograms

US $0.89

≥5000 Kilograms

US $0.79

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Quick Details

MF:: SiO2

EINECS No.:: 238-878-4

Place of Origin:: Shandong, China

Appearance:: white powder

Application:: rubber, toothpaste,adhesives,Paint

Brand Name:: NEWSANDA

Model Number:: 325mesh-2500mesh

Quick Details

CAS No.:: 7631-86-9

Purity:: 99%min

Other Names:: Precipitated silica

MF:: SiO2

EINECS No.:: 238-878-4

Place of Origin:: Shandong, China

Appearance:: white powder

Application:: rubber, toothpaste,adhesives,Paint

Brand Name:: NEWSANDA

Model Number:: 325mesh-2500mesh

Product Description

Specification

Test Methods	Properties	Units	Target Values (Spec Limits)	Actual Values
HG/T3065-2008	Loss on drying (2Hrs,105℃)	%	4.0-7.0	5.2
HG/T3066-2008	Ignition loss 1000℃	%	Max.7	4.5
HG/T3062-2008	SiO2 (Dry Basis)	%	Min.96	98.0
HG/T3072-2008	DBP absorption value	cm3/100g	40-70	60
HG/T3067-2008	pH value (10%aqueous suspension)	mg/kg	6.0-8.0	7.4
	Soluble salt (Na2SO4)	%	Max.1.5	0.6
	Bulk density	g/l	50-100	78
	Avg particle size	μm		13

Application

Abrasives are solid ingredients in toothpaste that can work together with toothbrushes to erase dental scales on the surface of teeth and reduce foreign substances such as dental stains, dental plaque and dental calculi. Abrasives are the main raw materials of toothpaste, which generally account for 20%-50% of the formula. The most important role in toothpaste is to remove the scales and alleviate the calculi.

Crystal toothpaste series with silica as abrasive agent can not only achieve good oral cleaning effect, but also bring good aesthetic enjoyment to users. Therefore, silica as a toothpaste abrasive is used more and more in toothpaste.

Packing & Delivery

Packaging Due to its strong moisture-absorbing, silica has strict requirement of moisture proofing. Our package meets this requirement: - Products filled into the package by vacuum packing machine - The paper bag is composed three layer of kraft paper and one layer of plastic between - The bags are stacked on a pallet, with plastic layer(s) sealed around

Our Company

QINGDAO NEW SANDA INDUSTRY CO.,LTD is a leading manufacturer specia-lizing in the chemical products with ISO 9001: 2008 certificate.

High-quality Products

The factory runs different product lines with advanced equipments, employing hundreds of experienced workers and occupying area over 50,000 square meters. A wide range of quality products can be produced, mainly including Rubber Antioxidant, Rubber Accelerator, Foaming Agent(AC & H), Zinc Oxide, Titanium Dioxide, STPP, SHMP, EDTA, Sodium Gluconate, Stearic Acid other kinds of chemical products.

Wide Application line & Market

Extensively used for, decoration, Daily cosmetics industry, textile printing, pharmaceuticals industry, footwear industry, and Sewage treatment industry, most products have been exported to Europe, U.S.A., Australia, Middle East, Southeast Asia, Africa and other areas.

Professional Service

Order made to customer's sample and neutral or nominated packing are acceptable. With scientific management and customer-oriented concept, the factory is always ready to offer high quality, competitive price, prompt delivery and good after-sales service.

Welcome to QINGDAO NEW SANDA INDUSTRY CO., LTD, your forever friend!

FAQ

Q1: Are you manufacturer or trading company? A : We are producer having our own factory and raw material. Welcome to visit our factory! We product fumed silica, precipitated silica.

Q2: How to get sample? A :Kindly contact us Free sample are waiting for you! Q3: How about the packing? A : Usually we provide the packing as 10 kg/20kg / bag . Of course, if you have special requirements on them, we will according to you. Q4: What's your payment terms? A : For first time, we only do TT or alibaba.