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网络工业磷酸 网络释义 1. 工业磷酸 宜宾进出口商会-... ... 工业黄磷 Phosphorus White工业磷酸Phosphorus Acid六偏磷酸钠 Sodium Hexametaphosphate ... www.yccie.com|基于 1 个网页 释义: 全部,工业磷酸
54. parts of silicic acid. b. 25 parts of active substance, 4.5 parts of calcium lignin sulphonate, 1.9 parts of Champagne chalk/hydroxyethyl cellulose mixture (1:1), 1.5 parts of sodium dibutyl naphthalene sulphonate, 19.5 parts of silicic acid, ...
Orthophosphorus acid 1.2 Synonyms 亜りん酸; 아인산; ácido fósforo; Acide phosphore; Phosphorsäure; diesters of phosphorous acid; hydrophosphorous acid; Orthophosphorus acid ISO 9001:2015 REACH; Phosphorou acid; View all 1.3 CAS No. 10294-56-1 1.4 CID 107909 1.5 EINECS 233-663-1 ...
AMMONIUM ORGANO-PHOSPHORUS ACID SALTSPCT No. PCT/GB93/01464 Sec. 371 Date Apr. 18, 1995 Sec. 102(e) Date Apr. 18, 1995 PCT Filed Jul. 13, 1993 PCT Pub. No. WO94/03462 PCT Pub. Date Feb. 17, 1994Novel ammonium salts of organo-oxyphosphorus acids, organo-thiophosphorus acids and...
Orthophosphorus acid (CAS 10294-56-1) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook.
(PH3) that produces key phosphorus oxoacids—phosphoric acid (H3PO4), phosphonic acid (H3PO3), and pyrophosphoric acid (H4P2O7)—in interstellar analog ices exposed to ionizing radiation at temperatures as low as 5 K. Since the processed material of molecular clouds eventually enters circum...
英文名称:Phosphoric acid, triethyl ester, polymer with oxirane and phosphorus oxide (P2O5) CAS No.:184538-58-7 分子式:C6H15O4P.O5P2.C2H4O 分子量:368.15186 如需查看该化合物的详细结构式,mol文件,smile,InChi 请点击:Phosphoric acid, triethyl ester, polymer with oxirane and phosphorus oxide (P2O...
the vast majority of Fe that came from raw materials were removed by hydrofluoric acid at template-removing step, so Fe-P700-PCC is inactive at all for hydrogenation; a relatively low content of Pgrap is formed in Fe-P800-PCC (0.21 atomic %), and some of Fe atoms are coordinated by Pg...
Phosphoric acid is filtered out of the mixture. It is then mixed with coke, charcoal or sawdust; dried; charred; and finally heated to white heat in a fireclay retort: H3PO4 + 16C → P4 + 6H2 + 16CO The vapor is condensed to obtain white phosphorus. ...