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| Producer, Manufacturer,
Supplier of |
| Copper(II) Nitrate 3-hydrate |
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| GRR
Code : |
0032 |
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| CAS No : |
10031-43-3 |
| CI No : |
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| Molecular Formula
: |
Cu(NO3)2*3H2O |
| Molecular Weight
: |
241.6 |
| Description
: |
Blue crystals · Solubility in water at 20 ° C 2670 g/l · Thermal decom. above 170 ° C ·
APPLICATIONS: Analytical reagent· In Galvanotechnia · Spraying reagent for T.L.C.
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| Website : |
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| Synonyms : |
cuprinitrat , kopernitraat , nitrate cuivrique , Kupfernitrat, nitrato rameico, upriccay itratenay, nitrato cúprico, Cupric Nitrate, Cupric nitrate trihydrate, Cupric salts |
| Specifications
: |
| Specifications |
|
| Minimum assay (Iodom.) |
99,0 % |
| pH of 5% solution |
Z2,8 |
MAXIMUM LIMIT OF IMPURITIES |
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| Insoluble matter in H2O |
0,005 % |
| Chloride (Cl) |
0,002 % |
| Sulphate (SO4) |
0,01 % |
| As |
0,0001 % |
Metals by ICP [mg/Kg (ppm)]
|
|
| Ca |
50 |
| Cd |
50 |
| Co |
10 |
| Cr |
30 |
| Fe |
50 |
| K |
50 |
| Hg |
10 |
| Mg |
20 |
| Mn |
10 |
| Na |
50 |
| Ni |
100 |
| Pb |
10 |
| Sb |
10 |
| Sr |
20 |
| Ti |
10 |
| V |
10 |
| Zn |
300 |
HAZARDOUS: RTECS: GL 7875000 · LD50 oral rat 940 mg/Kg ·
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R: 22-36/38
S: 22 |
TRANSPORT REGULATIONS: UN: 1477 · ADR: 5.1/II · IMDG: 5.1/II · IATA: 5.1/II · PAX: 508 · CAO: 511 |
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Weight |
Description |
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| GRR
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