01020304
PBTCA ụlọ ọrụ mmepụta ihe sitere na China CAS: 37971-36-1 nwere ogo dị elu
Njirimara
The ikwu molekụla arọ nke ngwaahịa a bụ 270.13, ike igbari na ihe ọ bụla proportionate mmiri. Ọ bụ nke carboxy phosphonic acid dabeere dispersant na ọnụ ọgụgụ, e nwere ma carboxyl na phosphate na ya molekụla Ọdịdị, n'ihi ya, ọ nwere mmetụta dị mma n'igbochi na-achụsasị unyi, na-ebelata corrosion.
Nkọwapụta
ọdịdị doro anya, enweghị agba ruo icha mmirimmiri odo mmiri ngwọta
acid na-arụ ọrụ% 50.0-51.0
phosphorous acid (dị ka po33-)% 0.5 max
phosphoric acid (dị ka po43-)% 0.2 max
njupụta (20 ℃) g/cm3 1.27 min
ph (1% mmiri ngwọta) 1.5 ~ 2.0
fe ppm 10.0 max
chloride ppm 10.0 max
turbidity (ntu) 10.0 max
agba apha 30.0 max
Ngwa Ngwa
PBTCA bụ onye na-arụ ọrụ nke ọma dị ka ọnụ ọgụgụ na ihe mgbochi corrosion. ọ bụ ezigbo stabilizer maka nnu zinc. A na-eji ya eme ihe n'ọtụtụ ebe na-ekesa usoro mmiri dị jụụ yana sistemu mmiri na-ejuputa mmanụ dị ka ọnụ ọgụgụ na ihe mgbochi corrosion, dabara adaba na nnu zinc na copolymer mejupụtara. enwere ike iji ya mee ihe na ọnọdụ okpomọkụ dị elu, ike siri ike, nnukwu alkali na ntinye uche dị elu. N'ubi lavation, a na-eji ya dị ka onye na-emepụta ihe na ihe ncha ígwè.
A na-ejikarị PBTCA eme ihe yana nnu zinc, copolymer, organophosphine, imidazole na mmiri ọgwụ ndị ọzọ. Mgbe ejiri naanị ya, a na-ahọrọ usoro onunu ogwu nke 5-15mg / l.
Ngwugwu na Nchekwa
Ngwugwu: 200L plastic drum, IBC (1000L), ihe ndị ahịa chọrọ.
Nchekwa maka ọnwa 12 n'ime ụlọ ndò na ebe akọrọ.
Nchedo nchekwa
A na-echekwa ya n'ebe dị jụụ na ikuku; pụọ na ọkụ na okpomọkụ; jiri nlezianya mee ihe; enweghị mgbaji, zere ntapu. ọ dị irè maka afọ 1 n'okpuru ọnọdụ kwesịrị ekwesị.
A na-ekewa PBTCA dị ka ihe dị ize ndụ maka njem.
Biko rụtụ aka na msds maka ozi ndị ọzọ gbasara nchekwa, nchekwa na ụgbọ njem