Language :
You are here | Products & Services
potassium pyrophosphate


code 7320-34-5
standard HG/T3591-1999
chemical formula K4O7P2
formula weight 330.336522
shape White powder or block
effect:For without cyanide electroplating, surface treatment, high-grade detergent, paint coating, detergent, dispersant, buffer; Food grade used in the food processing of emulsifier, organization improver, chelating agent, quality improver, etc
storage:Double internal outside the plastic bags, 25 kg ventilation, to prevent exposure.
Trihydrate was used caustic potash solution and phosphoric acid potassium hydrogen phosphate, heating to 120 ~ 130 ℃ water of crystallization, off into anhydrous potassium hydrogen phosphate, add it to calcine furnace in 500 ~ 600 ℃ calcination under polymerization, after cooling, consumption of potassium pyrophosphate was finished.

LATEST NEWS

price trend

K:domesticpotashmarketcontinuestohorizontalfinishing.Portoffermaintainprophase,whiteRussia,2100-2120yuan/ton,grain,2080-2150yuan/ton,thered2000-2060yu ....


Read the news All news

Headquarter: Sichuan Youren Chemical Co., Ltd. Tel: +86-838-8266805 Fax: +86-838-8266705 Add: Flr. 14, Huitong Mansion, Deyang 618000, Sichuan, P.R. China

Mr.Bruce Liu (General Global Market, Strategic Partners)
E-mail: [email protected]
Skype: brucehah
Miss.Cassie Li (North America, USA, Canada, Mexico, Australia, New Zealand, UK, etc. )
Email: [email protected]
Skype: cassie6632
Logistics information query
TEL: 0838-8266805 FAX: 0838-2303128
Copyright ? 2011-2015 Sichuan Youren Chemical Co.,Ltd. All rights reserved.蜀ICP備08256433號
玩球怎么赚钱 东京快乐8app 欢乐彩app网址是多少 内蒙古十一选五前三直选 幸运快乐8预测 湖南快乐十分尾号走势图 福彩3d2019354期杀码 山西快乐十分奖金规则 黑龙江十一选五怎么玩 网上购买宁夏11选5 湖南快乐十分基本