www.一区二区,欧美亚洲一二三区,欧美高清一区,中文国产成人精品久久无广告

貝斯特鉬制品

Best Molybdenum Products

PRODUCTS

Best Molybdenum Products

Sodium tungstate

Molecular formula Na2WO4.2H2O
Properties white crystal
Specification
Chemical ingredients AR First grade Second grade
Na2WO4.2H2O 99 98 97
Mo 0.001 0.02 --
AS 0.001 0.001 0.001
Cu 0.0005 0.001 0.001
Fe 0.001 0.001 0.005
Si 0.004 0.04 0.04
Water insoluble substance 0.005 0.05 0.05
PH 8.5-9 8.5-9 8.5-9
Uses Intermediate of tungsten, used in mordant, catalystic pigment, reagent, weight additive, water treatment agent, fitre fight material, phosphato tungstated and boron tungstated
Packing Net 25kg,metal pail and woven bag , plastic bag lined composite kraft paper bag or 50kg in plastic bag lined metal pail.

[ BACK ]

貝斯特鉬制品

Best Molybdenum Products

HOME  |   ABOUT US  |   PRODUCTS  |   HONORS  |   FACTORY  |   PURCHASE  |   CONTACT  |   中文版

Copyright(C)2023, Taizhou Best Molybdenum Products Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:蘇ICP備05036568號

滦平县| 义马市| 太保市| 蒙山县| 开江县| 仙桃市| 额尔古纳市| 永修县| 溧水县| 方城县| 东丰县| 恩平市| 丰镇市| 麻江县| 象州县| 乌拉特后旗| 台南县| 巴青县| 中江县| 绥阳县| 昌都县| 会理县| 仁寿县| 蒙阴县| 台安县| 肃北| 丹江口市| 新蔡县| 康马县| 阿荣旗| 庆阳市| 常山县| 通渭县| 北川| 宁波市| 咸阳市| 保亭| 金昌市| 平果县| 托克逊县| 寿宁县|