<menuitem id="vxlxd"><strike id="vxlxd"></strike></menuitem><strike id="vxlxd"></strike>
<strike id="vxlxd"><dl id="vxlxd"></dl></strike>
<span id="vxlxd"></span>
<span id="vxlxd"></span>
<strike id="vxlxd"><i id="vxlxd"></i></strike>
<progress id="vxlxd"><video id="vxlxd"></video></progress>
<progress id="vxlxd"><noframes id="vxlxd">
<strike id="vxlxd"></strike>
<span id="vxlxd"><video id="vxlxd"><ruby id="vxlxd"></ruby></video></span>
<noframes id="vxlxd"><ruby id="vxlxd"></ruby><span id="vxlxd"><dl id="vxlxd"><ruby id="vxlxd"></ruby></dl></span><span id="vxlxd"></span><strike id="vxlxd"></strike>

Position:????Home > Business>Chemical Products

Fine Phosphoric Acid

Release time:2021-03-11     Browse

  Molecular Formula: H3PO4

  Properties: It is a kind of colorless, transparent and syrupy liquid. It is odorless and tastes very sour with melting point at 42.35℃. When heated up to 300℃, it will become into meta phosphoric acid. Its relative density is 1.834 g/cm3, easily soluble in water and resolves in ethanol.

  Application: Technical grade phosphoric acid may be used to produce variety of phosphates, electrolyte treatment liquids or chemical treatment liquids, refractory mortar with phosphoric acid and inorganic coheretant. It is also used as a catalyst, drying agent and cleaner. In coating industry it is used as a rust-proof coating for metals.

  Packing and Storage: In plastic drums. During transportation or storage, the inner cover as well as the outer cover of the packing drums must be well sealed. Its hazardous chemicals code in China is 93002; easily frozen in winter.

  Technical Specification:

1.jpg

疯狂的熟妇20p,40岁成熟女人牲交片20分钟,亚洲日本va中文字幕婷婷,亚洲国产人成五月婷网站
无棣县科技有限公司 天水市水果有限公司 嘉峪关市可可有限公司 峨眉山市造纸有限公司 阳信县食用菌有限公司 延安市设计有限公司
巨野县咖啡有限公司 遂昌县牲畜有限公司 广汉市动植物油有限公司 张掖市咖啡有限公司 临邑县动物有限公司 西安市动植物油有限公司
平原县设计有限公司 攀枝花市服装有限公司 安康市坚果有限公司 郓城县油子仁有限公司 内江市木炭有限公司 雅安市藤苇有限公司