Enwere ike ịnye nkọwa ndị ọzọ nke nkwakọ ngwaahịa dịka ihe ndị ahịa chọrọ
Oxygen 99.999% ịdị ọcha O2 Gas Maka Eletrọnịkị
Oxygen 99.999% ịdị ọcha O2 Gas Maka Eletrọnịkị
Oke
| Ngwongwo | Uru |
|---|---|
| Ọdịdị na akụrụngwa | Gas na-akwado combustion na-enweghị isi na enweghị isi. Mmiri oxygen na-acha anụnụ anụnụ na-acha anụnụ anụnụ, nke siri ike na-aghọkwa agba anụnụ anụnụ snowflake. |
| PH uru | Enweghị isi |
| Ebe mgbaze (℃) | -218.8 |
| Ebe isi mmiri (℃) | -183.1 |
| Njupụta nke ikwu (mmiri = 1) | 1.14 |
| Njupụta vepo nke ikwu (ikuku = 1) | 1.43 |
| Octanol/mmiri nkebi ọnụọgụgụ | Enweghị data dị |
| Uzuoku mgbali | Enweghị data dị |
| Ebe ọkụ (°C) | Enweghị isi |
| Ọkụ ọkụ ọkụ (°C) | Enweghị isi |
| Okpomọkụ eke (°C) | Enweghị isi |
| Oke mgbawa elu% (V/V) | Enweghị isi |
| Oke mgbawa obere % (V/V) | Enweghị isi |
| Okpomọkụ ire ere (°C) | Enweghị isi |
| Solubility | Na-agbaze ntakịrị na mmiri |
| Ịkụ ọkụ | Enweghị ọkụ |
Ntuziaka nchekwa
Nleba anya ihe mberede: gas na-ekpo ọkụ, enyemaka ọkụ. Akpa cylinder na-enwekarị nrụgide mgbe ọ na-ekpo ọkụ, enwerekwa ihe egwu nke mgbawa. Mmiri mmiri cryogenic na-eme ngwa ngwa.
Na-akpata oyi.
Klas ihe ize ndụ GHS: Dị ka nhazi nke kemịkalụ, akara ịdọ aka ná ntị na usoro nkọwapụta ịdọ aka ná ntị, ngwaahịa a bụ nke gas oxidizing Klas 1; Gas n'okpuru nrụgide a gas abịakọrọ.
Okwu ịdọ aka ná ntị: ihe egwu
Ozi ihe ize ndụ: nwere ike ịkpata ma ọ bụ mee ka mgbanyụ ọkụ ka njọ; Onye na-ahụ maka oxidizing; Gases nọ n'okpuru nrụgide nwere ike ịgbawa ma ọ bụrụ na ọ dị ọkụ:
Mkpachapụ anya:
Akpachara anya: zere ebe okpomọkụ, ọkụ mepere emepe, na ebe dị ọkụ. Enweghị ise siga n'ebe ọrụ. valvụ ejikọrọ, ọkpọkọ, ngwa, wdg, ka amachibidoro griiz. Ejila ngwa ọrụ nwere ike ịkpata ọkụ. Mee ihe iji gbochie ọkụ eletrik. Akpa ala na ngwaọrụ ejikọrọ. Nzaghachi ihe mberede: bepụ isi iyi ahụ, kpochapụ ihe egwu ọkụ niile, ikuku ventilashị ezi uche dị na ya, gbasaa mgbasa ozi.
Nchekwa nchekwa: Zere ìhè anyanwụ ma chekwaa n'ebe ikuku na-ekpo ọkụ. Chekwaa iche site na mbenata ihe ndị na-ere ọkụ na ihe ndị na-ere ọkụ.
Ntufu: A ga-atụfu ngwaahịa a ma ọ bụ akpa ya dịka iwu mpaghara siri dị.
Ihe ize ndụ nke anụ ahụ na kemịkal: gas nwere ihe na-akwado combustion na oxidizing. gas agbakwunyere, akpa cylinder dị mfe ịkagbu mgbe ọ na-ekpo ọkụ, enwere ihe mgbawa. Ọ bụrụ na ọnụ nke karama oxygen na-ejupụta na griiz, mgbe ikuku oxygen na-agbapụta ngwa ngwa, griiz na-eme ngwa ngwa, na okpomọkụ nke na-akpata esemokwu dị n'etiti ikuku ikuku dị elu na ọnụ karama ahụ na-eme ka mmeghachi omume oxidation dịkwuo elu. griiz emerụ na karama oxygen ma ọ bụ nrụgide na-ebelata valvụ ga-eme ka combustion ma ọ bụ ọbụna gbawara, oxygen mmiri mmiri bụ mmiri na-acha anụnụ anụnụ, ma nwee paramagnetism siri ike. Mmiri oxygen na-eme ka ihe ọ na-emetụ n'ahụ na-agbaji. Mmiri oxygen bụkwa ihe na-emepụta ihe na-eme ka ọ dị ike: ihe ndị dị ndụ na-ere ọkụ n'ime mmiri mmiri. Ụfọdụ ihe nwere ike ịgbawa ma ọ bụrụ na-emikpu n'ime mmiri oxygen ruo ogologo oge, gụnyere asphalt. Ihe egwu ahụike: Na nrụgide nkịtị, nsị oxygen nwere ike ime mgbe ntinye oxygen karịrị 40%. Mgbe ikuku oxygen 40% ruo 60% na-ekuru, enwere ahụ erughị ala azụ azụ, ụkwara dị ọkụ, wee mechie obi, mmetụta ọkụ azụ azụ na dyspnea, na ụkwara ụkwara: edema pulmonary na asphyxia nwere ike ime n'ọnọdụ siri ike. Mgbe mkpokọta oxygen dị n'elu 80%, akwara ihu na-ama jijiji, ihu na-acha aja aja, dizziness, tachycardia, daa, mgbe ahụ ahụ dum tonic convulsions, coma, iku ume ọdịda na ọnwụ. Mmekọahụ akpụkpọ ahụ na oxygen mmiri mmiri nwere ike ịkpata oke oyibo.
Ihe ize ndụ gburugburu: adịghị emerụ gburugburu ebe obibi.
Ngwa
