0102030405
Ụlọ ọrụ mmepụta ihe 5-Chloro-2-Methyl-4-Isothiazoin-3-One,2 -Methyl-4-Isothiazolin-3-One (CMIT/MIT) si China CAS: 26172-55-4/2682-20-4 na Ịdị mma Dị elu
Njirimara
| Njirimara Chemical Methylisothiazolinone | |
| Ebe mgbaze | 254-256 Celsius C (ọkụ) |
| Ebe esi nri | bp0.03 93° |
| njupụta | 1.25 (14% aq.) |
| uzuoku mgbali | |
| pka | -2.03±0.20 (buru amụma) |
| ụdị | dị ọcha |
| BRN | 606203 |
| InChiKey | BEGLCMHJXHIJLR-UHFFFAOYSA-N |
| Ntuziaka dataBase CAS | 2682-20-4(CAS DataBase ntụaka) |
| Ntuziaka Chemistry NIST | 3 (2H) -isothiazolone, 2-methyl- (2682-20-4) |
| Sistemụ ndekọ ihe EPA | 2-Methyl-3 (2H) -isothiazolone (2682-20-4) |
Nkọwapụta
| Ihe | Nkọwapụta | Data atụnyere | |
| Ọdịdị | Ngwọta doro anya, odo odo | kwadoro | |
| Ngwa ndị dị irè | ≥50.0 | 50.69 | |
| Njupụta (20'C),g/cm³ | ≥1.10 | 1.157 | |
| PH | Mmiri nnwale | N/A | 6.75 |
| MIT 1% na mmiri | 5.0-7.0 | 6.49 | |
Eji ngwaahịa
Ụlọ ọrụ kemịkalụ: A na-eji ya dị ka isi iyi nitrogen na fatịlaịza, karịsịa maka ihe ọkụkụ na-ahọrọ ọnọdụ ala acidic. Ọ na-enye ma nitrogen na chloride osisi.
Laboratory na nyocha kemịkalụ: A na-eji ammonium chloride mee ihe dị ka reagent na mmeghachi omume kemịkal dị iche iche na usoro nyocha. A na-ejikarị ya akwadebe ihe ngwọta na-ebufe yana dịka ihe nchịkwa pH.
Ọgwụ na ọgwụ: Enwere ike iji ya dị ka ihe na-atụ anya, nke pụtara na ọ na-enyere aka dị gịrịgịrị ma na-atọpụ imi iku ume, na-eme ka ọ dịkwuo mfe ụkwara. A na-ejikwa ya na ngwọta electrolyte maka ọgwụgwọ mmiri n'ime afọ.
Ụlọ ọrụ nri: Ammonium chloride nwere ngwa dị ka ihe mgbakwunye nri, ọkachasị n'ime achịcha. Ọ na-arụ ọrụ dị ka nri yist ma na-enyere aka ịnọgide na-enwe nguzozi pH nke mgwakota agwa, na-eme ka nhazi achịcha dị mma.
Ịrụ igwe: A na-eji ya na fluxes maka soldering na tinning. Fluxes na-enyere aka wepụ oxides, unyi, na adịghị ọcha sitere na elu igwe, na-eme ka nrapanye dị mma nke ihe na-ere ahịa na ọla ndị ọzọ.
Ngwugwu na Nchekwa
Ngwugwu: 1kg / aluminom foil bag, nwere akpa rọba abụọ n'ime.
25kg / eriri eriri, nwere akpa rọba abụọ n'ime.
Ọnọdụ maka nchekwa nchekwa, gụnyere enweghị ndakọrịta ọ bụla
Kewapụrụ na ammonium nitrate na potassium chlorate. Akọrọ. Debe akpa ahụ nke ọma n'ebe kpọrọ nkụ ma nwee ikuku nke ọma. Hygroscopic.
Nchedo nchekwa
Nnukwu nsi - Category 3, Oral
Nnukwu nsi - Category 3, Dermal
Nrụrụ anụ ahụ, ngalaba nke 1B
Mmebi anya siri ike, Atiya 1
Mmetụta akpụkpọ ahụ, ngalaba nke 1A
Nnukwu nsi - Nkeji 2, iku ume
Ihe dị ize ndụ na gburugburu mmiri, obere oge (Acute) - Otu nnukwu 1
Ihe dị ize ndụ na gburugburu mmiri, ogologo oge (na-adịghị ala ala) - Atiya Chronic 1
Ijikwa na ebe ikuku na-ekuku nke ọma. Yiri uwe nchebe kwesịrị ekwesị. Zere kọntaktị na akpụkpọ ahụ na anya. Zere imepụta uzuzu na ikuku ikuku. Jiri ngwa ndị na-adịghị ekpo ọkụ. Gbochie ọkụ na-akpata site na uzuoku mwepu electrostatic.
nkọwa2