| IHE | Ọkwa Ka Elu | Ndepụta Ndekọ | |||
|---|---|---|---|---|---|
| Klas mbụ | Ọkwa ruru eru | ||||
| HF-40 | HF-55 | HF-40 | HF-55 | ||
| Ọdịnaya Hydrofluoric(HF), % ≥ | 40.0 | 40.0 | 55.0 | 40.0 | 55.0 |
| Asịd Fluorosilicic (H)2SiF6), % ≤ | 0.02 | 0.2 | 0.5 | 2.5 | 5.0 |
| Asịd Na-anaghị agbanwe agbanwe (H)2SO4), % ≤ | 0.02 | 0.05 | 0.08 | 1.0 | 2.0 |
Asịd Hydrofluoric Industrial 40%, 55% CAS 7664-39-3 Hydrofluoride
Aha: Acid Hydrofluoric Industrial
Okwu ndị yiri ya: Hydrogen fluoride; HF
Nọmba CAS: 7664-39-3
Usoro Molekụla: HF
Ibu Molekụla: 20.01
Ndepụta Teknụzụ: GB7744-1998
Njirimara: Ngwaahịa a bụ ihe ngwọta na-enweghị agba na nke na-apụta ìhè. Ọ na-esi isi siri ike ma na-egbu egbu nke ukwuu. Ọ na-emebi emebi nke ukwuu.
A na-eji ngwaahịa a eme ihe n'ụlọ ọrụ kemịkalụ, ụlọ ọrụ metallurgical industry glass industry, ụlọ ọrụ ebe a na-egwupụta ihe, ụlọ ọrụ mmanụ ala na ụlọ ọrụ ike atọm.
Nkwakọ ngwaahịa: A na-eji drum plastik polythene emeju ngwaahịa ahụ; N'ezie, anyị nwekwara ike ijupụta ya dịka arịrịọ ndị ahịa si dị.
Nchekwa: A ga-echekwa ngwaahịa ahụ n'ụlọ nkwakọba ihe nke nwere ezigbo ikuku ikuku.
Njem: A ga-emeso ya dị ka ihe na-emebi emebi nke a na-akpọ Grade A inorganic acid n'oge njem ya.
Dee ozi gị ebe a zitere anyị ya
