| ZINC ACETATE | ||
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PRODUCT IDENTIFICATION |
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| CAS NO | 557-34-6 (Anhydrous); 5970-45-6 (Hydrate) |
|
| EINECS NO. | 209-170-2 | |
| FORMULA | Zn(CH3COO)2·2H2O |
|
| MOL WT. | 183.48 (Anhydrous); 219.50 (Hydrate) | |
| H.S. CODE | 2915.29 | |
|
TOXICITY |
Oral rat: LD50: 2510 mg/kg | |
| SYNONYMS | Acetic acid, zinc salt; Acetic acid, zinc(II) salt; | |
| Dicarbomethoxyzinc; Zinc Diacetate; | ||
|
CLASSIFICATION |
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PHYSICAL AND CHEMICAL PROPERTIES |
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| PHYSICAL STATE | white granular crystal, astringent taste | |
| MELTING POINT | Decomposes (200 C) | |
| BOILING POINT | ||
| SPECIFIC GRAVITY | 1.84 | |
| SOLUBILITY IN WATER | 43gr/100ml | |
| pH | ||
| VAPOR DENSITY | 6.3 | |
| AUTOIGNITION |
|
|
| NFPA RATINGS | Health: 1 Flammability: 0 Reactivity: 0 | |
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REFRACTIVE INDEX |
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| FLASH POINT | ||
| STABILITY | Losing water of hydration at 100 C | |
|
APPLICATIONS |
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|
Zinc Acetate
can be formulated in pharmaceuticals and
foods as a zinc supplement against zinc deficiencies
and Wilson's disease.
It's industrial applications include wood
preserving, manufacturing other zinc salts, polymer cross-linking agent,
making ethylene acetate, dye mordant and analytical reagent. |
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| SALES SPECIFICATION | ||
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USP GRADE |
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|
APPEARANCE |
white granular crystal | |
| CONTENT |
98.0 - 102.0% [Zn(CH3COO)2·2H2O] |
|
|
pH |
6 - 8 (5% sol.) |
|
| INSOLUBLES |
0.005% max |
|
| As |
3ppm max |
|
|
Pb |
20ppm max |
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|
Cl |
0.005% max |
|
|
Fe |
0.001% max |
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|
SULFATE |
0.01% max |
|
|
TECH GRADE |
||
| CONTENT |
98.0% min [Zn(CH3COO)2·2H2O] |
|
| INSOLUBLES |
0.03% max |
|
| TRANSPORTATION | ||
| PACKING | 25kgs in bag | |
| HAZARD CLASS | Not regulated | |
| UN NO. | ||
| PRICE INFORMATION |
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