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Potassium Chloride CAS 7447-40-7 for phosphate buffered saline (jerryzhang001@chembj.com)
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| Post Date: | Mar 24,2017 |
| Expiry Date: | Mar 24,2018 |
| Detailed Description: |
Cas No. :7447-40-7
Potassium Chloride CAS 7447-40-7 for phosphate buffered saline
Product Name: Potassium chloride; Synonyms: Chlorid draselny;chloriddraselny;chlorideofpotash;Chloropotassuril;Chloropotassuril diffu-K;chloruredepotassium;Chlorvescent;ClK; CAS: 7447-40-7 MF: ClK; MW: 74.55; EINECS: 231-211-8; Melting point: 770 °C(lit.); Boiling point: 1420°C; density: 1.98 g/mL at 25 °C(lit.); Fp: 1500°C; storage temp. : 2-8°C; Water Solubility: 340 g/L (20 oC); Chemical Properties: white crystals or powder; Description: Potassium chloride (KCl) is a metal halide salt composed of potassium and chloride. 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. KCl is used as a fertilizer,in medicine, scientific applications, food processing, and used to cause cardiac arrest as the third drug in the "three drug cocktail" for executions by lethal injection. It occurs naturally as the mineral sylvite and in combination with sodium chloride as sylvinite. Usage: Fertilizer The majority of the potassium chloride produced is used for making fertilizer, since the growth of many plants is limited by their potassium intake. As a chemical feedstock, it is used for the manufacture of potassium hydroxide and potassium metal. It is also used in medicine, lethal injections, scientific applications, food processing, and as a sodium-free substitute for table salt for persons concerned about the health effects of sodium. Medical use: Potassium is vital in the human body, and potassium chloride by mouth is the common means to treat low blood potassium, although it can also be given intravenously. It can be used as a salt substitute for food, but due to its weak, bitter, unsalty flavor, it is usually mixed with ordinary table salt (sodium chloride) to improve the taste. The addition of 1 ppm of thaumatin considerably reduces this bitterness. Complaints of bitterness or a chemical or metallic taste are also reported with potassium chloride used in food. |
| CAS Registry Number: | 7447-40-7 |
| Molecular Formula: | KCl |
| Molecular Weight: | 74.5513 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xi:Irritant; |
| Risk Codes: | R36:; |
| Safety Description: | S26:; S39:; |
| Company: | Nanjing Bangnuo Biotechnology Co., Ltd. [ China ] |
| Contact: | Jerry Zhang |
| Tel: | 86-25-52198306 |
| Fax: | 86-25-52198306 |
| Email: | jerryzhang001@chembj.com |
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