Zinc Chloride Solution Anhydrous & IP BP Ph Eur USP AR ACS Analytical Reagent Grade Manufacturers |
Muby chemicals, is the flagship company in Mubychem Group, established in 1976, It has several manufacturing units in its wings, making Inorganic Chemicals including Zinc Chloride Anhydrous Solution Powder BP Ph Eur USP, Pharmaceutical Excipients & Flavour Chemicals in India. Mubychem Group has manufacturing facilities spread across Western India and sales purchase agents in several countries. The associated manufacturing units are accredited with certifications like FDA cGMP and GLP Approval, ISO-9001 ISO-14001, ISO/IEC 17025, ISO-22000, FSSC 22000, ISO 45001, Certification, "REACH" registration, Kosher, Halal & HACCP Certification. |
| We are chemical supplier exporter to almost every country and have a representatives in major business areas. We serve from small packs to container loads. |
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CAS Number 7646-85-7
We at Muby Chemicals are Zinc Chloride Manufacturer.
We manufacture Zinc Chloride IP, Zinc Chloride BP, Zinc Chloride USP, Zinc Chloride FCC Food Grade, Zinc Chloride ACS or AR, Zinc Chloride EP, Technical and Pure Grade. We also offer Pellets, Tablets and Bricks.
You can take a quick glimpse of Zinc Chloride General Specifications in the table below.
SPECIFICATIONS & GRADES OF ZINC CHLORIDE| PARTICULARS | BATTERY GRADE | EXTRA PURE GRADE |
| Assay | 94-98% | 98-99% |
| Appearance | Snow-white | Snow-white |
| Ammonia as NH4Cl | 2% max | 0.1% max |
| Alkalies and Alk.Earth | 1.5% max | 0.1% max |
| Iron & Lead | 0.005% max | 0.001% max |
| Dry Basis Assay | 98% | 99.5% min |
Zinc Chloride Pharma grade is used extensively by the Pharmaceutical and Fine Chemicals manufacturing industry for various complex organic reactions.
Zinc Chloride Pharma Grade| PARTICULARS | PHARMA GRADE |
| Assay (Zn as ZnCl2) | 95-98 % |
| Appearance | Snow-white |
| Ammonia as NH4Cl | 1% max |
| Alkalis and Alk. Earth | 1% max |
| Iron & Lead | 0.005% max |
| Dry Basis Assay | 99% min |
| Zinc Oxide | 1% max |
| L.O.D. @ 250C | 1% max |
Typical Specification of Zinc Chloride Solution Lye or Brine
| PARTICULARS | LYE |
| Assay (as ZnCl2) | 40-42% (Up to 70% solution is practicle.) |
| Appearance | Water White Liquid |
| Iron & Lead | Less than 10 ppm |
| Specific Gravity | 1.40-1.45 |
We also offer Free-flowing Anti-caking Zinc Chloride.
We offer Zinc Chloride IP Zinc Chloride BP Zinc Chloride USP and Zinc Chloride Ph. Eur. from our world class FDA approved, ISO-9001-2008 Certified facility, Anmol Chemicals
Zinc Chloride is manufactured by the reaction of Zinc or Zinc Oxide with Hydrochloric Acid. The reaction is highly exothermic and it is prone to explosion. To control heat the reaction is done in a very large volume of liquor.
Zinc Chloride USP Grade Specifications
Zinc Chloride USP ZnCl2 -- 136.30
Assay— Zinc Chloride contains not less than 97.0 percent and not more than 100.5 percent of ZnCl2.
Identification— A solution of it responds to the tests for Zinc and for Chloride.
Limit of oxychloride— Dissolve 1.0 g in 20 mL of water, add 20 mL of alcohol, and mix. To 10 mL of the mixture add 0.30 mL of 1.0 N hydrochloric acid: the solution becomes perfectly clear.
Sulfate— Dissolve 1.0 g in 30 mL of water: 20 mL of this solution shows no more sulfate than corresponds to 0.20 mL of 0.020 N sulfuric acid (0.03%).
Limit of ammonium salts— To 5 mL of a solution (1 in 10) add 1 N sodium hydroxide until the precipitate first formed is re-dissolved, and then warm the solution: no odor of ammonia is perceptible.
Lead— Dissolve 0.50 g in 5 mL of water, and transfer the solution to a color-comparison tube (A). Add 15 mL of Potassium Cyanide Solution (1 in 10), mix, and allow the mixture to become clear. In a similar, matched color-comparison tube (B) place 5 mL of water, and add 2.50 mL of Standard Lead Solution (see Heavy Metals 231 ) and 15 mL of Potassium Cyanide Solution (1 in 10). Add to the solution in each tube 0.1 mL of sodium sulfide TS. Mix the contents of each tube, and allow to stand for 5 minutes: viewed downward over a white surface, the solution in tube A is not darker than that in tube B (indicating not more than 0.005% of lead).
Alkalies and alkaline earths— Dissolve 2.0 g in about 150 mL of water contained in a 200-mL volumetric flask. Add sufficient ammonium sulfide TS to precipitate the zinc completely, dilute with water to volume, and mix. Filter through a dry filter, and reject the first portion of the filtrate. To 100 mL of the subsequent filtrate add 5 drops of sulfuric acid, evaporate to dryness, and ignite: the weight of the residue does not exceed 10 mg (1.0%).
Organic volatile impurities: meets the requirements
Zinc Chloride BP Ph Eur Grade Specifications
Zinc Chloride BP ZnCl2
DEFINITION
Content
95.0 per cent to 100.5 per cent.
CHARACTERS
Appearance
White or almost white, crystalline powder or cast in white or almost white sticks, deliquescent.
Solubility
Very soluble in water, freely soluble in ethanol (96 per cent) and in glycerol.
IDENTIFICATION
A. Dissolve 0.5 g in dilute nitric acid R and dilute to 10 ml with the same acid. The solution gives reaction of chlorides.
B. 5 ml of solution S gives the reaction of zinc.
TESTS
Solution S
To 2.0 g add 38 ml of carbon dioxide-free water R prepared from distilled water and add dilute hydrochloric acid drop wise until dissolution is complete. Dilute to 40 ml with carbon dioxide-free water prepared from distilled water.
pH
4.6 to 5.5.
Dissolve 1.0 g in 9 ml of carbon dioxide-free water, ignoring any slight turbidity.
Oxychloride
Dissolve 1.5 g in 1.5 ml of carbon dioxide-free water R. The solution is not more opalescent than reference suspension. Add 7.5 ml of ethanol (96 per cent). The solution may become cloudy within 10 min. Any cloudiness disappears on the addition of 0.2 ml of dilute hydrochloric acid.
Sulphates
Maximum 200 ppm.
Aluminium, calcium, heavy metals, iron, magnesium
To 8 ml of solution S add 2 ml of concentrated ammonia R and shake. The solution is clear and colourless. Add 1 ml of disodium hydrogen phosphate solution. The solution remains clear for at least 5 min. Add 0.2 ml of sodium sulphide solution. A white precipitate is formed and the supernatant liquid remains colourless.
Ammonium
Maximum 400 ppm.
Zinc Chloride Analytical Reagent Grade Specifications
Zinc Chloride ZnCl2
Formula Weight 136.30
CAS Number 7646-85-7
REQUIREMENTS
Assay: 97.0% ZnCl2 Zinc Chloride
MAXIMUM ALLOWABLE
Oxychloride: Passes test
Insoluble matter: 0.005%
Nitrate (NO3): 0.003%
Sulfate (SO4): 0.01%
Ammonium (NH4): 0.005%
Calcium (Ca): 0.06%
Iron (Fe): 0.001%
Lead (Pb): 0.005%
Magnesium (Mg): 0.01%
Potassium (K): 0.02%
Sodium (Na): 0.05%.
Zinc Chloride Solution Anhydrous IP BP Ph Eur USP ACS AR Analytical Reagent manufacturers:
Muby Chemicals & Associated Cos
BANDEALI BUILDING, CHINCHBUNDER, MUMBAI 400009, INDIA.
TEL: 91-22-23728264. Gujarat & Mumbai India.
info(At the Rate i.e. @)mubychem(dot)com
Copyright and Usual Disclaimer is Applicable
Last updated
12-sep-22
Exports to USA UAE Europe South Africa Tanzania Kenya Uganda Egypt Nigeria Turkey Brazil Chile Argentina Dubai Cameroon Guatemala Mexico etc.
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