Description
Paraformaldehyde (PFA) bụ polyoxymethylene kacha nta, ngwaahịa polymerization nke formaldehyde nwere ogo polymerization nke nkeji 8-100. Paraformaldehyde na-enwekarị isi ísì formaldehyde n'ihi ire ere. Paraformaldehyde bụ poly-acetal.
ngwa
A na-ejikarị PFA eme ihe maka nrụpụta resins, dị ka phenolic resins, Amino resins na ọtụtụ resin mkpuchi elu ndị ọzọ. Tụkwasị na nke ahụ, a na-eji PFA na ụlọ ọrụ akwụkwọ maka mkpuchi, na ụlọ ọrụ akpụkpọ anụ maka ịmepụta ihe nchekwa kemịkal na ụlọ ọrụ fatịlaịza. A na-ejikwa PFA maka njikwa pesti yana dị ka ihe na-efe efe na ụlọ ọrụ yana n'ụlọ.
nkọwa
| item | Paraformaldehyde |
| content | 96% min |
| Acid | 0.04% max |
| Ash | 0.08% max |
| Fe | 0.001% max |
Ụdị nkwakọ ngwaahịa
25kg nkwakọ ngwaahịa
500kg nkwakọ ngwaahịa
1000kg nkwakọ ngwaahịa
certifications
ISO 9001. ISO 22716. cGMP kwadoro
Kosher, Halal kwadoro
Mbupu Ozi
MOQ: (N'ihi ọdịdị nke ụgbọ njem kemịkalụ, biko kpọtụrụ onye njikwa ahia oké osimiri maka nkọwa!)
Ọdụ ụgbọ mmiri nke Ibu: CHINA - Ọdụ ụgbọ mmiri Shanghai, Ọdụ ụgbọ mmiri Ningbo Zhoushan, Ọdụ ụgbọ mmiri Guangzhou, QinGDAo Ọdụ ụgbọ mmiri, Ọdụ ụgbọ mmiri Tianjin, Ọdụ ụgbọ mmiri Dalian, Ọdụ ụgbọ mmiri Xiamen, Ọdụ ụgbọ mmiri Lianyungang (enwere ike ijide n'aka dịka ihe ndị ahịa chọrọ si dị)
Oge nnyefe: 4-6 izu, dabere n'usoro nha na ebe aga
Ịkwụ ụgwọ Okwu
L/C, D/P, T/T na ọnụ ahịa onye zụrụ ya
Sample dị na arịrịọ
Otutu aha
PARAFORM
POLYACETAL
AKWỤKWỌ ACETAL RESIN
POLY (TRIOXANE)
P-FORMALDEHYDE
polyformaldehyde
POLYACETAL RESIN
Paraformaldehyde
PARAFORMALDEHYDE
ethyl methyl ether
POLY (OXYMETHYLENE), Acetate NDỤMỌDỤ
- Ọdịnaya enweghị usoro
- Ọdịnaya na-ekpo ọkụ
- Ọdịnaya nyochaa na-ekpo ọkụ
- Dithiophosphate 25S
- Igwe ọkụ eletrik dijitalụ (oge igbu oge 0 ~ 16000ms)
- Mmiri mmiri na-adịghị 99% Amonia
- Cobalt sulfate Heptahydrate
- Cupric chloride 98%
- Di (ethylene glycol) vinyl ether
- Calcium chloride 74% flakes
- 1Sodium Cyanide akwụghị ụgwọ (CAS: 143-33-9) maka Ngwuputa - Ogo dị elu na ọnụahịa asọmpi.
- 2Sodium Cyanide 98.3% CAS 143-33-9 Ihe eji achọ ọla edo NaCN dị mkpa maka ụlọ ọrụ kemịkalụ nke na-egwupụta ihe
- 3Iwu ọhụrụ nke China gbasara mbupụ sodium Cyanide na ntụzịaka maka ndị na-azụ ahịa mba ụwa
- 4Sodium Cyanide (CAS: 143-33-9) Akwụkwọ njedebe (ụdị Chinese na Bekee)
- 5Cyanide International (Sodium cyanide) Koodu njikwa - ụkpụrụ nnabata nke m ọla edo
- 6Ụlọ ọrụ China Sulfuric acid 98%
- 7Oxalic acid anhydrous 99.6% Ọkwa ụlọ ọrụ
- 1Sodium Cyanide 98.3% CAS 143-33-9 Ihe eji achọ ọla edo NaCN dị mkpa maka ụlọ ọrụ kemịkalụ nke na-egwupụta ihe
- 2Ịdị ọcha dị elu · arụmọrụ kwụsiri ike · mgbake dị elu - cyanide sodium maka ịcha ọla edo nke oge a
- 3Ihe mgbakwunye nri Sarcosine na-eri ahụ nri 99% min
- 4Iwu Mbubata Sodium Cyanide & Nrube isi - Na-ahụ na mbubata nke ọma na nke dabara na Peru
- 5United ChemicalNdị otu nyocha na-egosipụta ikike site na nleba anya na-ebute data
- 6AuCyan™ Sodium Cyanide Dị Elu | 98.3% Ịdị ọcha maka Ngwuputa Ọlaedo zuru ụwa ọnụ
- 7Igwe ọkụ eletrik dijitalụ (oge igbu oge 0 ~ 16000ms)
















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