91精品老司机久久一区啪,91精品国产高清91久久久久久,久久网一区,亚洲精品高清视频在线观看,日韩久久久久久久久久久,久久中文综合,久久久久久97

<acronym id="dwp7y"><pre id="dwp7y"></pre></acronym>

貝斯特鉬制品

Best Molybdenum Products

中

PRODUCTS

Best Molybdenum Products

Ammonium heptamolybdate

Molecular formula

(NH₄)₆MO₇O₂₄.4H₂O

Properties

white or light green crystalline powder

Specification

Mo	≥54.0%
Si	≤0.0006%	AI	≤0.0006%
Fe	≤0.0006%	Cu	≤0.0003%
Mg	≤0.0006%	Ni	≤0.0003%
Mn	≤0.0003%	P	≤0.0005%
K	≤0.01%	Na	≤0.001%
Ca	≤0.0008%	Pb	≤0.0006%
Sn	≤0.0005%

Uses

Reagent of P analysis, the material of acrylonitrile catalyst, also applied in the analysis of element fertilizer or used in the making of metal molybdenum

Packing

Net 25kg,cardboard drum , plastic lined woven bag or 50kg in plastic bag lined metal pail.

Sign

Product name, gross weight , net weight , assay , Lot , factory.

[ BACK ]

貝斯特鉬制品

Best Molybdenum Products

万宁市| 千阳县| 莆田市| 泽州县| 遂平县| 新晃| 旅游| 昔阳县| 镇平县| 永登县| 晋中市| 双流县| 古丈县| 和平区| 古蔺县| 柞水县| 富川| 泗水县| 精河县| 綦江县| 九江市| 仙居县| 固安县| 凤翔县| 兰考县| 贵港市| 潼南县| 东乡族自治县| 若尔盖县| 华蓥市| 格尔木市| 景德镇市| 芦山县| 黑山县| 平度市| 阜平县| 揭西县| 兰州市| 育儿| 鹤岗市| 理塘县|