中国毛片一级片黄片_在线观看国产激情麻豆_亚洲色图欧美色图日本系列_97vr碰碰视频免费上线

Products

Products

Sodium Tetrafluoroborate

Molecular Formula:NaBF4
Molecular Weight:109.81
Property:White or colorless crystal. Without corrosion to glass in absolute drying condition. Easily soluble in water, slightly soluble alcohol, decompose in case of meeting acid, toxic.

Executive Standard Q/XGZ007—2001

Sodium Tetrafluoroborate(NaBF4) Content
≥ 99 %
Chloride (CL)
≤ 0.01%
Sulfate (SO4)
≤ 0.01%
Iron (Fe)
≤0.001%
Heavy Metal (Pb)
≤ 0.01%

Usage:Used as resin finishing catalyst in textile dying industry, oxidation inhibitor, in nonferrous metal refining, it can be used in casting of aluminium and magnesium alloy. Used as chemical agent in electrochemical treatment, paint and fluorinating agent.
Packing:Outer woven bag, inner plastic bag. Net weight 25kg
Price of Factory:15500 Yuan per ton



Science and technology first, quality first

Office Address: Room 104, No.20-12 Building, Chunsan Road, Dandong, Liaoning Province, China
Factory Address: East MIngzhu Village, Loufang Town, Dadong, Liaoning Province, China
E-mail: zhonghe@zhonghe-chem.com ; liuge@zhonghe-chem.com

mobile
Home

Home

About us

About us

Products

Products

Contact us

Contact us