Yuav ua li cas npaj cov hmoov lead-acetate tov -China Pengfa Tshuaj Zoo siab txais tos hu rau koj

Lus piav qhia luv luv:

Cov roj formula: CH3COOH
CAS Nr .: 64-19-7
UN Nr.: 2790
Ntim: 20kg / nruas, 25kg / nruas, 30kg / nruas, 220kg / nruas, IBC 1050kg, ISO TANK
Peev xwm: 20000MT / Y

Xa email rau peb

Product Detail

Acetic acid 10% - 80%

Khoom cim npe

Yuav ua li cas npaj cov hmoov lead-acetate tov -China Pengfa Tshuaj Zoo siab txais tos hu rau koj,
Kev daws ntawm acetic acid, acetic acid daws Suav chaw tsim tshuaj paus, acetic acid tov manufacturers, acetic acid tov nqi, acetic acid tov muab kev pabcuam, nqe,
Physicochemical zog:
1. Colorless kua thiab irritating dour.
2. Solubility dej, ethanol, benzene thiab ethyl ether immiscible, insoluble hauv carbon disulphide.

Cia:
1. Khaws rau hauv qhov chaw txias, cua txias.
2. Cia kom deb ntawm qhov hluav taws kub, cua sov. Lub caij txias yuav tsum tswj qhov kub siab tshaj 16 ° C, kom tsis txhob muaj kev sib zog. Thaum lub caij txias, qhov kub yuav tsum tau khaws cia siab tshaj 16 ° C los tiv thaiv / tsis txhob khov.
3. Khaws lub thawv kaw. Yuav tsum tau sib cais los ntawm oxidant thiab alkali. Kev sib tov yuav tsum zam los ntawm txhua txoj kev.
4. Siv lub teeb pom kev tawg, qhov chaw ua pa.
5. Cov cuab yeej siv tshuab thiab cov cuab yeej uas txwv tsis pub siv yooj yim los tsim cov nplaim taws.
6. Cov chaw khaws cia yuav tsum tau nruab nrog cov cuab yeej kho mob xwm txheej ceev thiab cov khoom siv vaj tse tsim nyog.

Siv:
1. Kev kho dej
2. Kev tsim kho
3.Rau tawg
4. Textile thiab dyeing
5.Tsiaj feedeading lead thiab acetic acid react.

① Dissolve lead oxide nyob rau hauv 80% ntawm thermal acid kom txog thaum npuas thiab lim. Tom qab ntxiv ib qho me me ntawm acetic acid rau cov filtrate, nws evaporates mus rau qhov sib txheeb ze ntawm 1.40.

② Txias, lim, ziab, uas yog txhuas acetate.

Qhov dav dav purity ntawm cov khoom lag luam tuaj yeem ncav cuag ntau dua 98%.

Tom qab ua kom huv, koj tuaj yeem siv 1% acetic acid tov rau crystallize, los yog kom yaj cov trihydrate lead hauv dej rau hauv dej sulfide, kom cov hmoov lead-sulfide thiab lwm yam impurities yog precipitated ua ke. Ib qho nyuaj), ntxiv me me ntawm cov pa roj carbon activated, ntxiv rau EDTA sodium ntsev kev kho mob, uas tuaj yeem tau txais cov khoom lag luam ntshiab heev.

Molecular PB (CH3COO) 2. Cov xim tsis muaj kob, cov khoom dawb los yog hmoov. Muaj ib tug ntxhiab tsw ntawm acetic acid. Lub pH ntawm 5% dej daws yog 5.5 txog 6.5. Cov txheeb ze ntom ntom 2.55. Lub melting point yog 75 ° C (mob kub). Toxic thiab carcinogenic possibilities. Kev siv tseem ceeb: txhuas ntsev, hmoov lead pigments, thiab tseem siv rau biofosition, organic synthesis thiab kev lag luam tshuaj. Nws yog siv los txheeb xyuas sulfide thiab txiav txim siab chromium dioxide thiab molybdenum dioxide.

T: +86 317 5811698
F: +86 317 5811696
M: +86 18931799878
E:rainy@hhpfchem.com

Yav dhau los: Pengfa Chemical caw koj kom nkag siab txog kev nkag siab zoo ntawm kev kho dej khib nyiab

Tom ntej: Implip acetic acid, methampite, phosphate, sodium solid acetic acid, sodium kua acetate, calcium methampite - chaw tsim tshuaj paus Pengfa Tshuaj

Cov khoom tsom xam	Specification
	Feem pua 55
	Super Qib	Qib thib ib	Qib ib txwm
Qhov tshwm sim	Ntshiab thiab tsis muaj teeb meem ncua
Xim (Pt-Co)	≤10	≤ 20	≤ 30
Kev ntsuam xyuas %	≥55	≥55	≥55
Moisture%	—-	—-	—-
Formic Acid%	≤ 0.05	≤ 0.10	≤ 0.30
Acetaldehyde%	≤ 0.03	≤ 0.05	≤ 0.10
evaporation residue %	≤ 0.01	≤ 0.02	≤ 0.03
Hlau % (raws li Fe)	≤ 0.00004	≤ 0.0002	≤ 0.0004
Permanganate sij hawm, min	≥30	≥5	—-
Qib	Super Qib

Cov khoom tsom xam	Specification
	Feem pua 60
	Super Qib	Qib thib ib	Qib ib txwm
Qhov tshwm sim	Ntshiab thiab tsis muaj teeb meem ncua
Xim (Pt-Co)	≤10	≤ 20	≤ 30
Kev ntsuam xyuas %	≥60	≥60	≥60
Moisture%	—-	—-	—-
Formic Acid%	≤ 0.05	≤ 0.10	≤ 0.30
Acetaldehyde%	≤ 0.03	≤ 0.05	≤ 0.10
evaporation residue %	≤ 0.01	≤ 0.02	≤ 0.03
Hlau % (raws li Fe)	≤ 0.00004	≤ 0.0002	≤ 0.0004
Permanganate sij hawm, min	≥30	≥5	—-
Qib	Super Qib

Cov khoom tsom xam	Specification
	Feem pua 65
	Super Qib	Qib thib ib	Qib ib txwm
Qhov tshwm sim	Ntshiab thiab tsis muaj teeb meem ncua
Xim (Pt-Co)	≤10	≤ 20	≤ 30
Kev ntsuam xyuas %	≥65	≥65	≥65
Moisture%	—-	—-	—-
Formic Acid%	≤ 0.05	≤ 0.10	≤ 0.30
Acetaldehyde%	≤ 0.03	≤ 0.05	≤ 0.10
evaporation residue %	≤ 0.01	≤ 0.02	≤ 0.03
Hlau % (raws li Fe)	≤ 0.00004	≤ 0.0002	≤ 0.0004
Permanganate sij hawm, min	≥30	≥5	—-
Qib	Super Qib

Cov khoom tsom xam	Specification
	Feem 70
	Super Qib	Qib thib ib	Qib ib txwm
Qhov tshwm sim	Ntshiab thiab tsis muaj teeb meem ncua
Xim (Pt-Co)	≤10	≤ 20	≤ 30
Kev ntsuam xyuas %	≥70	≥70	≥70
Moisture%	—-	—-	—-
Formic Acid%	≤ 0.05	≤ 0.10	≤ 0.30
Acetaldehyde%	≤ 0.03	≤ 0.05	≤ 0.10
evaporation residue %	≤ 0.01	≤ 0.02	≤ 0.03
Hlau % (raws li Fe)	≤ 0.00004	≤ 0.0002	≤ 0.0004
Permanganate sij hawm, min	≥30	≥5	—-
Qib	Super Qib

Cov khoom tsom xam	Specification
	Feem 80
	Super Qib	Qib thib ib	Qib ib txwm
Qhov tshwm sim	Ntshiab thiab tsis muaj teeb meem ncua
Xim (Pt-Co)	≤10	≤ 20	≤ 30
Kev ntsuam xyuas %	≥80	≥80	≥80
Moisture%	—-	—-	—-
Formic Acid%	≤ 0.05	≤ 0.10	≤ 0.30
Acetaldehyde%	≤ 0.03	≤ 0.05	≤ 0.10
evaporation residue %	≤ 0.01	≤ 0.02	≤ 0.03
Hlau % (raws li Fe)	≤ 0.00004	≤ 0.0002	≤ 0.0004
Permanganate sijhawm , min	≥30	≥5	—-
Qib	Super Qib

Cov roj formula: CH3COOH
CAS Nr .: 64-19-7
UN Nr.: 2790
Ntim: 20kg / nruas, 25kg / nruas, 30kg / nruas, 220kg / nruas, IBC 1050kg, ISO TANK
Peev xwm: 20000mt / y

Physicochemical zog:
1. Colorless kua thiab irritating dour.
2. Solubility dej, ethanol, benzene thiab ethyl ether immiscible, insoluble hauv carbon disulphide.

Siv:
1. Kev kho dej
2. Kev tsim kho
3.Rau tawg
4. Textile thiab dyeing
5. Tsiaj noj

Sau koj cov lus ntawm no thiab xa tuaj rau peb