108882.5000
Zinc sulfate monohydrate emprove
| Ürün bilgisi |
| Grade |
USP |
| Synonyms |
Sulfuric acid zinc salt monohydrate |
| Hill Formula |
O4SZn * H2O |
| Chemical formula |
ZnSO4 * H2O |
| HS Code |
2833 29 20 |
| EC number |
231-793-3 |
| Molar mass |
179.45 g/mol |
| EC index number |
030-006-00-9 |
| CAS number |
7446-19-7 |
| Kimyasal ve fiziksel veri |
| Solubility |
220 g/l (20 °C) (anhydrous substance) |
| Molar mass |
179.45 g/mol |
| Density |
3.2 g/cm3 (20 °C) |
| Bulk density |
500 kg/m3 |
| pH value |
4.0 - 5.2 (50 g/l, H2O, 20 °C) |
| GHS'e göre güvenlik bilgisi |
| Hazard Statement(s) |
H302: Harmful if swallowed.
H318: Causes serious eye damage.
H410: Very toxic to aquatic life with long lasting effects.
|
| Precautionary Statement(s) |
P273: Avoid release to the environment.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
|
| Signal Word |
Danger |
| Hazard Pictogram(s) |
  
|
| Storage class |
10 - 13 Other liquids and solids |
| WGK |
WGK 3 highly water endangering |
| Disposal |
15
Heavy metal-containing solutions and solids: container E. Stir Raney nickel (also: Urushibara nickel) in the form of an aqueous suspension into hydrochloric acid (Cat. No. 100312) until dissolved (container E). Neither Raney nickel itself nor any filter residues should be allowed to dry out, otherwise they will spontaneously ignite in air. In this context, heavy metal means any compound of antimony, arsenic, cadmium, chromium(VI), copper, lead, nickel and tin, as well as these subtances in metallic form, if they are classified as hazardous (acc. to AbfallverzeichnisV - Waste Catalogue Ordinance, Appendix 3). Other heavy metals should be collected separately. |
| Güvenlik bilgisi |
| R Phrase |
R 22-41-50/53
Harmful if swallowed.Risk of serious damage to eyes.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| S Phrase |
S 22-26-39-46-60-61
Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear eye/face protection.If swallowed, seek medical advice immediately and show this container or label.This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets. |
| Categories of danger |
harmful, irritant, dangerous for the environment |
| Hazard Symbol |
 Harmful  Dangerous for the environment
|
| Nakliye bilgisi |
| Declaration (railroad and road) ADR, RID |
UN 3077 Umweltgefährdender Stoff, fest, n.a.g.(ZINKSULFAT), 9, III |
| Declaration (transport by sea) IMDG-Code |
UN 3077 ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.(ZINC SULFATE), 9, III, Marine Pollutant: P, Segregation Group: 7 (Heavy metals and their salts (including their organometallic compounds)) |
| Declaration (transport by air) IATA-DGR |
UN 3077 ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.(ZINC SULFATE), 9, III |
| Toksikolojik veri |
| LD 50 oral |
LD50 rat 2949 mg/kg |
| Spesifikasyonlar |
| Assay (complexometric) |
99.0 - 100.5 % |
| Identity |
passes test |
| Free acid |
passes test |
| Chloride (Cl) |
≤ 0.005 % |
| As (Arsenic) |
≤ 0.0003 % |
| Cd (Cadmium) |
≤ 0.0002 % |
| Fe (Iron) |
≤ 0.003 % |
| Hg (Mercury) |
≤ 0.0005 % |
| Pb (Lead) |
≤ 0.001 % |
| Alkali- and alkaline earth metals (as sulphate) |
≤ 0.5 % |
| Se (Selenium) |
≤ 0.003 % |
| Loss on drying (105 °C) |
≤ 1.0 % |
| Residual solvents (USP/ICH) |
excluded by manufacturing process |
