CAS 7440-02-0|Nickel
Molecular Formula: Ni
Molecular Luj: 58.69
EINECS: 231-111-4
Purity: 97% Min.
Pob: 100 g / 1 kg / 25 kg
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Specification ntawm CAS 7440-02-0|Nickel
Yam khoom | SPECIFICATION |
tiv taus | 6.97 μΩ-cm, 20 degree |
xim | Dawb rau grey-dawb |
Boiling point | 2732 degree (lit.) |
Specific Gravity | 8.9 |
cia temp. | tsis muaj kev txwv. |
daim ntawv | hlau |
EPA Tshuaj Registry System | Nickel (7440-02-0) |
PH | 8.5-12.0 |
InChIKey | PXHVJJICTQNCMI-UHFFFAOYSA-N |
Kev txwv tsis pub dhau | TLA-TWA (hlau) 1 mg/m3 (ACGIH, MSHA, and OSHA); (soluble inorganic compounds) 0.1 mg(Ni)/m3 (ACGIH) 0.015 mg (Ni)/m3 (NIOSH); (insoluble inorganic compounds) 1 mg/m3 (ACGIH). |
PH Range | 9 - 11 ntawm 20 degree |
ceev | 8.9 g / ml ntawm 25 degree (lit.) |
Dej Solubility | Nws yog insoluble hauv dej. |
vapor ceev | 5.8 (vs huab cua) |
Melting point | 1453 degree (lit.) |
Merck | 14,8107 |
Kev ruaj ntseg | ruaj khov nyob rau hauv daim ntawv loj. Hmoov yog pyrophoric - tuaj yeem ignite spontaneously. Tej zaum yuav hnov mob hnyav nrog titanium, ammonium nitrate, potassium perchlorate, hydrazoic acid. Incompatible nrog acids, oxidizing agents, sulfur. |
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Cim npe nrov: cas 7440-02-0|nickel, nqe, hais, luv nqi, hauv Tshuag, kev muag khoom
