磷酸三鈉 TSP
產(chǎn)品描述
工業(yè)磷酸三鈉 TSP
包裝形式:采用噸袋或鐵桶包裝
產(chǎn)品外觀及用途:白色顆?div id="d48novz" class="flower left">
Packing:In steel drum or 1mt big bag.Any special requirement can be reached by consultation.
Appearance and Use: Sodium tripolyhosphate is a kind of chainlike condensation phosphate with white grain or powder.It is used as main auxiliary of synthetic detergent.Industry water softener,
Dispersant in paint and kaolin,preservative agent for paper making.
工業(yè)磷酸三鈉在冶金、化工
、紡織、印刷、造紙、機(jī)電等工業(yè)中用作水的軟化劑,鍋爐管清晰和洗滌劑;金屬防銹劑,染料中間體的干燥劑,制糖糖汁的凈化機(jī),印染時(shí)的固色劑,織物的絲光增強(qiáng)劑,制線的防脆劑。搪瓷工業(yè)用作助溶劑。制革工業(yè)用作去脂劑;照相顯影中的優(yōu)良促進(jìn)劑;橡膠乳汁凝固劑;生物處理污水的營養(yǎng)劑。執(zhí)行標(biāo)準(zhǔn):HG/T2517-2009
1.外觀白色或微黃色結(jié)晶
。2.工業(yè)磷酸三鈉的化學(xué)成分應(yīng)符合下表的規(guī)定:
項(xiàng)目 |
指標(biāo) |
磷酸三鈉 w/% |
98.0 |
硫酸鹽 w/% ≤ |
0.5 |
氯化物 w/% ≤ |
0.4 |
砷 w/% ≤ |
0.005 |
鐵 w/% ≤ |
0.01 |
不容物 w/ ≤ |
0.1 |
PH值(10g/L溶液) w/% |
115-12.5 |
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