| Company Name: |
Qingdao Chinaoil Co., Ltd
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| Tel: |
0532-85725588 66563156 |
| Email: |
sun.zhenqing@chinaoil.com.cn |
| Products Intro: |
Cas:
ProductName:potash fertilizer
|
| Company Name: |
Alfa Aesar
|
| Tel: |
1 888 343-8025 Specialty/Bulk |
| Email: |
tech@alfa.com |
| Products Intro: |
Cas:39365-88-3
ProductName:Potash, sulfurated
Brand: Alfa Aesar | Product Number: 041550
|
| Company Name: |
Riedel-de Haen AG
|
| Tel: |
800 558-9160 |
| Email: |
|
| Products Intro: |
Cas:39365-88-3
ProductName:Potash,sulfurated
Brand:Sigma-Aldrich | Product Number:253049
|
| Company Name: |
Gauri Impex
|
| Tel: |
08066085811Ext 122 |
| Email: |
|
| Products Intro: |
Cas:584-08-7
ProductName:Potash
|
- Synthesis of glycerol
-
- $0.00 / 500ml
-
2024-02-06
- CAS:56-81-5
- Min. Order: 1ml
- Purity: 0.99
- Supply Ability: 100 ton
- LIVER OF SULFUR
-
- $7.00 / 1KG
-
2020-02-17
- CAS:39365-88-3
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 100KG
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| | Muriate Of Potash Chemical Properties |
| Melting point | 770 °C (lit.) | | Boiling point | 1420°C | | density | 1.98 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.334 | | Fp | 1500°C | | storage temp. | 2-8°C | | solubility | H2O: soluble | | form | random crystals | | Specific Gravity | 1.984 | | color | White | | PH | 5.5-8.0 (20℃, 50mg/mL in H2O) | | Odor | Odorless | | PH Range | 7 | | Water Solubility | 340 g/L (20 ºC) | | Sensitive | Hygroscopic | | λmax | λ: 260 nm Amax: 0.02
λ: 280 nm Amax: 0.01 | | Merck | 14,7621 | | Sublimation | 1500 ºC | | BRN | 1711999 | | Dielectric constant | 4.6（Ambient） | | BCS Class | 1 | | Stability: | Stable. Incompatible with strong oxidizing agents, strong acids. Protect from moisture. Hygroscopic. | | InChIKey | WCUXLLCKKVVCTQ-UHFFFAOYSA-M | | CAS DataBase Reference | 7447-40-7(CAS DataBase Reference) | | NIST Chemistry Reference | Potassium chloride(7447-40-7) | | EPA Substance Registry System | Potassium chloride (7447-40-7) |
| | Muriate Of Potash Usage And Synthesis |
| Physical properties |
Muriate of potash is a metal halide salt, it is odorless and has a white or colorless vitreous crystal appearance. The solid dissolves readily in water, and its solutions have a salt-like taste.
| | Uses |
Muriate of potash is used as a fertilizer, in medicine, in scientific applications, domestic water softeners (as a substitute for sodium chloride salt), and in food processing, where it may be known as E number additive E508.
| | Preparation |
Muriate of potash is inexpensively available and is rarely prepared intentionally in the laboratory. It can be generated by treating potassium hydroxide (or other potassium bases) with hydrochloric acid:
KOH+HCl⟶KCl+H2O
| | Health Hazard | Muriate of potash is an essential constituent of the body for intracellular osmotic pressure and buffering, cell permeability, acid-base balance, muscle contraction and nerve function.
SYMPTOMS: Large doses of Muriate of potash usually induce vomiting, so acute intoxication by mouth is rare. If no pre-existing kidney damage, it is rapidly excreted. Poisoning disturbs the rhythm of heart. Large doses by mouth can cause gastrointestinal irritation, purging, weakness, and circulatory disturbances.
| | Chemical Reactivity | Muriate of potash is not in general strongly reactive. Violent reaction with BrF3 and with a mixture of sulfuric acid potassium permanganate mixture . Reacts with concentrated sulfuric acid to generate fumes of hydrogen chloride.
| | Toxicity |
The typical amounts of muriate of potash found in the diet appear to be generally safe.In larger quantities, however, muriate of potash is toxic. The LD50 of orally ingested kcl is approximately 2.5 g/kg, or 190 grams (6.7 oz) for a body mass of 75 kilograms (165 lb).
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| | Muriate Of Potash Preparation Products And Raw materials |
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