 |
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 |
| Producer, Manufacturer,
Supplier of |
| Calcium Nitrate 4-hydrate |
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|
 |
| GRR
Code : |
0486 |
|
| CAS No : |
13477-34-4 |
| CI No : |
|
| Molecular Formula
: |
CaN2O6.4H2O |
| Molecular Weight
: |
236.15 |
| Description
: |
White crystals ˇ Solubility in water at 20 ēC 2660 g/l ˇ Hygroscopic ˇ D: 1,86 ˇ M. P.: 42 ēC ˇ Thermal decom. above 130 ēC ˇ
APPLICATIONS: Analytical reagent |
| Website : |
|
| Synonyms : |
CaN2O6.4H2O, Ca(NO3)2.4H2O |
| Specifications
: |
| Specifications |
|
| Minimum assay (Compl.) |
99 % |
| pH of 1 mol/l solution |
5,0-7,0 |
MAXIMUM LIMIT OF IMPURITIES |
|
| Insoluble matter in H2O |
p/t. |
| UV-Cut off 1M sol. in water |
332 nm |
| Chloride (Cl) |
0,002 % |
| Sulphate (SO4) |
0,002 % |
| As |
0,00001 % |
Metals by ICP [mg/Kg (ppm)]
|
|
| Ba |
5 |
| Bi |
5 |
| Cd |
5 |
| Co |
5 |
| Cr |
5 |
| Cu |
5 |
| Fe |
5 |
| K |
50 |
| Li |
5 |
| Mg |
100 |
| Mn |
5 |
| Mo |
5 |
| Na |
50 |
| Ni |
5 |
| Pb |
5 |
| Sr |
100 |
| Zn |
5 |
HAZARDOUS: RTECS: EW 3000000 ˇ LD50 oral rat 3900 mg/Kg ˇ
  |
R: 8-36
S: 26 |
TRANSPORT REGULATIONS: UN: 1454 ˇ ADR: 5.1/III ˇ IMDG: 5.1/III ˇ IATA: 5.1/III ˇ PAX: 516 ˇ CAO: 518ˇ
OBSERVATIONS: Not recommended in areas with a very hot climate |
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Weight |
Description |
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