Zvimwe Info
Kavha: 25kg / bhegi, 50kg / bhegi
Negoho: 500MT / Month
Brand: STD
Chifambiso: Ocean, Land
Nzvimbo Origin: China
Supply Mano: 500MT / Month
Chitupa: SGS
HS Code: 29126000
Port: Qingdao
Chigadzirwa Chigadzirwa
Paraformaldehyde White Powder
Paraformaldehyde rudzi Organic Chemicals .Paraformaldehyde chinhu chena zvinobata moto crystalline upfu ane formaldehyde zvakanaka. Zvishoma nezvishoma soluble mumvura inotonhora, urwa nokukurumidza mumvura inopisa. The solubility mumvura pa 20 ° C ndiye 0.24g / 100cm3H2O. Insoluble muna panyaya iyi, Eteri. Soluble mune caustic pasoda uye potassium mhinduro.
Physical ehupfumi
CAS Number: 30525-89-4
Molecular Formula: Ho- (CH2O) NH, n = 10-100
Molecular Weight: (30) N
Steam nevezera: 0.19kPa / 25 ° C
Flash pfungwa: 71 ° C
utsotso pfungwa: 120 ~ 170 ° C
Paraformaldehyde Spedification:
|
chinhu |
STANDARD |
|
Cotent |
≥ 96% |
|
chloride |
≤ 0,005 % |
|
sulphate |
≤ 0.02% |
|
Simbi inorema(sezvo Pb) |
≤ 0,003% |
|
Fe |
≤ 0.01 % |
|
chitarisiko |
White kana chiedza yero silt |
|
galvanzie vakasara |
≤ 0.5% |
Paraformaldehyde Usage:
1, indasitiri. For chakaita zvokugadzirwa Inogadzirwa nemasiridzi anobuda mumiti, adhesives, coatings nezvimwe maindasitiri.
2, kurima. Nokuti Kugadzirwa sora: glyphosate, alachlor, butachlor, acetochlor, clomazone uye zvichingodaro.
Nokuti kugadzirwa kwemishonga yezvipembenene: methotrexate, phorate, tricyclazole, triadimefon, donje shinda, uye nitrone doro.
Nokuti chirimwa kukura regulators: glyphosate.
3, mushonga. Rinoshandiswa kuti disinfection pamusoro mawadhi, mbatya uye magumbeze.
4, Organic zvinhu. Achigadzirira pentaerythritol, trimethylolpropane, glycerol, acrylic acid, methyl acrylate, methacrylic acid, N-hydroxymethyl acrylamide uye zvakafanana.
Kutsvaka akanaka High-unhu Paraformaldehyde Powder Manufacturer & nokutengesa? Tine zvakawanda kusarudzwa pane mitengo zvikuru kukubatsira kuwana okusika. All yepamusoro Paraformaldehyde anoshandisa vari unhu unovimbisa. Tiri China Origin Factory vaiva Paraformaldehyde White powder. Kana muine mubvunzo, tapota inzwa wakasununguka nesu.
Product Categories: Organic Chemicals
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