CAS Number 13446-34-9 Tetrahydrate and 7773-01-5 Anhydrous, Manganese Chloride Tetrahydrate Anhydrous USP Analytical Reagent FCC Food Grade Manufacturers Exporters
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CAS Number 13446-34-9 Tetrahydrate and 7773-01-5 Anhydrous, Manganese Chloride Manufacturer Exporter
For Properties Specifications of Manganese Chloride Tetrahydrate Anhydrous Click Properties, Specifications of Manganese Chloride Tetrahydrate Anhydrous Manufacturer.
For Uses of Manganese Chloride Tetrahydrate Anhydrous Click Uses of Manganese Chloride Tetrahydrate Anhydrous Manufacturer.
For For SDS MSDS Sheet of Manganese Chloride Tetrahydrate Anhydrous Click SDS Safety Data Sheet MSDS Sheet of Manganese Chloride Tetrahydrate Anhydrous Manufacturer.
The Properties and Specifications of Manganese Chloride Tetrahydrate Anhydrous:
Manganese Chloride Tetrahydrate USP Grade
MnCl2.4H2O --- 197.90
Manganese (2+) chloride tetrahydrate CAS 13446-34-9
Anhydrous 125.84 CAS 7773-01-5
Manganese Chloride contains not less than 98.0 percent and not more than 101.0 percent of MnCl2, calculated on the dried basis.
Identification:
A: Yields white, curdy precipitate of silver chloride with silver nitrate TS, which is insoluble in nitric acid. After being washed with water, this precipitate is soluble in a slight excess of 6 N ammonium hydroxide.
B: It meets the requirements of the test for Manganese.
pH: between 3.5 and 6.0, 10 g dissolved in 200 mL of carbon dioxide- and ammonia-free water being used.
Loss on drying: Dry it at 50 for 2 hours, then raise the temperature to 150 for 24 hours: it loses between 36.0% and 38.5% of its weight.
Insoluble matter: Transfer 10 g to a 250-mL beaker, add 150 mL of water, cover the beaker, and heat to boiling. Digest the hot solution on a steam bath for 1 hour, and pass through a tared, fine-porosity filtering crucible. Rinse the beaker with hot water, passing the rinsings through the filter, and finally wash the filter with additional hot water. Dry the filter at 105C: the residue weighs not more than 0.5 mg (0.005%).
Sulfate: A 2.0 g portion shows no more sulfate than corresponds to 0.10 mL of 0.020 N sulfuric acid (0.005%).
Substances not precipitated by ammonium sulfide: Dissolve 2.0 g in about 90 mL of water, add 5 mL of ammonium hydroxide, and warm the solution to about 80C. Pass a stream of hydrogen sulfide through the solution for 30 minutes. Dilute with water to 100 mL, mix, and allow the precipitate to settle. Decant the supernatant through a fine-porosity filter, and transfer 50.0 mL to an evaporating dish that previously has been ignited and tared. Evaporate the filtrate to dryness, cool, add 0.5 mL of sulfuric acid, heat gently to remove the excess acid, and ignite at 800 ± 25 for 15 minutes: the weight of the residue is not greater than 2.0 mg (0.2% as sulfate).
Iron: Dissolve 2.0 g in 40 mL of water: the limit is 5 µg per g.
Zinc: Dissolve 1 g in a mixture of 48 mL of water and 2 mL of sulfuric acid, and add, slowly and with constant agitation, 1 mL of potassium ferrocyanide solution (1 in 100): no turbidity is produced within 5 minutes.
Heavy metals: the limit is 5 µg per g.
Manganese Chloride FCC Food Grade
MnCl2 Formula weight, anhydrous 125.84
MnCl2·4H2O Formula wt, tetrahydrate 197.91
CAS: anhydrous 7773-01-5
CAS: tetrahydrate 13446-34-9
DESCRIPTIONIt
It occurs as large, irregular, pink, translucent crystals. It is freely soluble in water at room temperature and very soluble in hot water.
Function: Nutrient.
REQUIREMENTS
Identification: A 1:20 aqueous solution gives positive tests for Manganese and for Chloride.
Assay: Not less than 98.0% and not more than 102.0% of MnCl2·4H2O.
Insoluble Matter: Not more than 0.005%.
Iron: Not more than 5 mg/kg.
Lead: Not more than 4 mg/kg.
pH of a 5% Solution: Between 4.0 and 6.0.
Substances Not Precipitated by Sulfide: Not more than 0.2%, after ignition.
Sulfate: Not more than 0.005%.
Manganese Chloride Tetrahydrate Analytical Reagent Grade Specifications
Manganese (II) Chloride Tetrahydrate
Manganous Chloride Tetrahydrate
MnCl2-4H2O
Formula Weight 197.90
CAS Number 13446-34-9
REQUIREMENTS
Assay: 98.0-101.0% MnCl2-4H2O
pH of a 5% solution: 3.5-6.0 at 25C
MAXIMUM ALLOWABLE
Insoluble matter: 0.005%
Sulfate (SO4): 0.005%
Heavy metals (as Pb): 5 ppm
Iron (Fe): 5 ppm
Calcium (Ca): 0.005%
Magnesium (Mg): 0.005%
Potassium (K): 0.01%
Sodium (Na): 0.05%
Zinc (Zn): 0.005%
The Uses of Manganese Chloride Tetrahydrate Anhydrous:
Manganese chloride is a precursor to organomanganese reagents in organic chemistry. Manganese chloride is used in the production of dry cell batteries. Manganese is considered critical for human health, and plays important roles in development, metabolism, and the antioxidant system. Manganese chloride is used in formulations, fertilizers, coatings and paints, solvents, thinners, as pH regulators, flocculants etc.
The MSDS-SDS Hazard Statement of Manganese Chloride Tetrahydrate Anhydrous:
Manganese Chloride SDS, Safety Data Sheet
MSDS Sheet, Material Safety Data Sheet 14-Jan-23
Section 1: Chemical Product and Company Identification
Product Name & Other Names: Manganese Chloride Tetrahydrate.
CAS#: 13446-34-9
EINECS EC Number: 231-869-6
TSCA: TSCA 8(b) inventory: Manganese chloride tetrahydrate
Molecular Formula: MnCl2-4H2O
Molecular Weight: 197.92
Relevant uses and uses advised against (if any): Industrial Manufacturing.
Section 2: Hazards Identification
GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Hazard Class and Category Code(s), Regulation (EC) No 1272/2008 (CLP)
Acute toxicity, oral Category 4, H302
Hazardous to the aquatic environment, acute hazard Category 3, H402
Labeling Regulation EC 1272/2008 (CLP) & GHS
GHS Label Elements  Irritant |
Signal Words: Warning
Hazard statements:
H302: Harmful if swallowed.
H402: Harmful to aquatic life.
Precautionary statements:
P264: Wash skin thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P301+P312: IF SWALLOWED: Call a POISON CENTER or doctor/ physician if you feel unwell.P280 - Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352: IF ON SKIN: Wash with plenty of soap and water.
P304+P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Section 3: Composition and Information on Ingredients
Product Name & Other Names: Manganese Chloride Tetrahydrate.
CAS #: 13446-34-9
EINECS EC Number: 231-869-6
Section 4: First Aid Measures
Always seek medical attention after first aid measures are provided.
Eye Contact: Check for and remove any contact lenses. Immediately flush eyes with running water for at least 15 minutes, keeping eyelids open. Cold water may be used. Do not use an eye ointment. Seek medical attention.
Skin Contact: After contact with skin, wash immediately with plenty of water. Gently and thoroughly wash the contaminated skin with running water and non-abrasive soap. Be particularly careful to clean folds, crevices, creases, and groin. Cold water may be used. Cover the irritated skin with an emollient. If irritation persists, seek medical attention.
Serious Skin Contact: Wash with a disinfectant soap and cover the contaminated skin with an anti-bacterial cream. Seek immediate medical attention.
Inhalation: Allow the victim to rest in a well-ventilated area. Seek immediate medical attention.
Ingestion: Do not induce vomiting. Examine the lips and mouth to ascertain whether the tissues are damaged, a possible indication that the toxic material was ingested; the absence of such signs, however, is not conclusive. Loosen tight clothing such as a collar, tie, belt, or waistband. If the victim is not breathing, perform mouth-to-mouth resuscitation. Seek immediate medical attention.
Section 5: Fire and Explosion Data
Flammability of the Product: Non-flammable.
Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. At high temperatures under fire conditions, it may produce toxic or irritating fumes. Fire-extinguishing work is done from the windward and the suitable fire-extinguishing method according to the surrounding situation is used. Uninvolved persons should evacuate to a safe place.
Section 6: Accidental Release Measures
Personal precautions, protective equipment, and emergency procedures: Avoid breathing dust/fumes/gas/mist/vapors/spray. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Restrict unprotected personnel from the area. Prevent any contact with hot surfaces. Do not approach facing the wind. Do not touch the spilled material.
Environmental precautions: Do not let the product enter drains, soil, or water sources.
Methods and materials used for containment Cleanup procedures and Storage: Contain spilled material. Do not let the product enter drains. Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and allow evacuating as per law.
Section 7: Handling and Storage
Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. In case of insufficient ventilation, wear suitable respiratory equipment. Wash thoroughly after handling. Do not drink, eat, or smoke while handling. Avoid contact with skin, eyes, and clothing. Minimize dust generation. Avoid breathing dust/fumes/gas/mist/vapors/spray. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Prevent any contact with hot surfaces.
Conditions for safe storage, including any incompatibilities: Store in cool, dry, and ventilated area away from heat sources and protected from sunlight in tightly closed original container. Keep air contact to a minimum. Store protected from heat, sparks and ignition sources and incompatible materials. Avoid contact with skin and eyes. Avoid inhalation of dust/mist/vapor. Do not store with incompatible materials like strong oxidizing agents.
Section 8: Exposure Controls/Personal Protection
Engineering Controls: Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended exposure limits. If user operations generate dust, fume, or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible. Local exhaust ventilation is generally preferred because it can control the emissions of the contaminant at its source, preventing dispersion of it into the general work area.
Personal Respirators (NIOSH Approved): For conditions of use where exposure to dust or mist is apparent and engineering controls are not feasible, a particulate respirator may be worn. For emergencies or instances where the exposure levels are not known, use a full-face positive-pressure, air-supplied respirator.
Skin Protection: Wear protective gloves and clean body-covering clothing.
Eye Protection: Use chemical safety goggles and/or full face shield where dusting or splashing of solutions is possible. Maintain eye wash fountain and quick-drench facilities in work area.
Other Control Measures: Maintain good housekeeping in work area. Dust deposits on floors and other surfaces may pick up moisture and cause the surfaces to become slippery and present safety hazards. Handle in accordance with good industrial hygiene and safety practice. Wash hands after handling.
Exposure Limits: TWA: 1 STEL: 3 (mg/m3) from ACGIH.
Section 9: Physical and Chemical Properties
Appearance: Pink-red solid crystals or powder.
Odor: none reported.
Odor threshold: Not available.
pH: 5.5
Relative density: around 2.98
Boiling Point: 1190 deg C; 2174 deg F.
Melting Point: 58 deg C.
Flash point: Not available.
Auto-ignition temperature: Not available.
Decomposition Temperature: > 100 deg C
Upper/lower flammability or explosive limits: Not available.
Vapor pressure: Not available.
Vapor density: Not available.
Evaporation rate: Not available.
Flammability (solid, gas): Not available.
Partition coefficient: n-octanol/water: Not available.
Solubility(ies): Soluble in water.
Viscosity: Not available.
Section 10: Stability and Reactivity Data
Stability: Stable.
Incompatibility with various substances: Not available.
Polymerization: No.
Section 11: Toxicological Information
Toxicity to Animals: Acute oral toxicity (LD50): 1454 mg/kg [Rat].
Chronic Effects on Humans: The substance is toxic to lungs, the nervous system, mucous membranes.
Carcinogenicity: No component of this product present at levels greater than or equal to 0.1% is identified as possible or confirmed human carcinogen by IARC, ACGIH, OSHA and NTP.
Mutagenic Effects: Not available.
Developmental Toxicity: Not available.
Reproductive Effects: No information available.
Section 12: Ecological Information
Toxicity to fish: LC50 - Carassius auratus (goldfish) - 18,8 mg/l - 7 d
Toxicity to daphnia and other aquatic invertebrates: EC50 - Daphnia magna (Water flea) - > 11 mg/l - 48 h
Results of PBT and vPvB assessment: This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
Section 13: Disposal Considerations
Waste Disposal: To be done as per legal requirement.
Section 14: Transport Information
DOT USA, TDG Canada & ADR/RID Europe: Not controlled.
IMDG/IMO: Not controlled.
IATA/ICAO: Not controlled.
Section 15: Other Regulatory Information
USA Regulations:
California Proposition 65: Not listed.
SARA 311/312 Hazards: See section 2.
Section 16: Other Information
DISCLAIMER: The information and recommendations set forth herein are presented in good faith and believed correct as of the date hereof. It is compiled from various sources and it is not necessarily all inclusive nor fully adequate in every circumstance. In addition, these suggestions should not be confused with nor followed in violation of applicable laws, regulations, rules or insurance requirements applicable. This MSDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product. Individuals receiving the information must exercise their independent judgment in determining its appropriateness for a particular purpose.
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Manganese Chloride Tetrahydrate Anhydrous Structure
CAS Number 13446-34-9 and 7773-01-5, Manganese Chloride Tetrahydrate Anhydrous Manufacturer Exporter
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India, USA, Europe, UAE
TELEPHONE: +912223770100
Navi Mumbai, INDIA
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Copyright. 19-nov-24
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