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Safety Data Sheet EN

Magnesium chloride hexahydrate ≥99 %, p.a., ACS

CAS 7791-18-6
EC 232-094-6

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Magnesium chloride hexahydrate ≥99 %, p.a., ACS
Product Code
2189
Chemical Name
Magnesium chloride hexahydrate

Regulatory Identifiers

CAS Number
7791-18-6 Check regulations →
EC Number
232-094-6 Check regulations →
REACH No.
01-2119485597-19-xxxx

Identified Uses

Laboratory chemical, Laboratory and analytical use

Uses advised against

Do not use for products which come into contact with foodstuffs. Do not use for private purposes (household).

Manufacturers & Suppliers

Carl Roth GmbH + Co KG logo

Carl Roth GmbH + Co KG

manufacturer

Schoemperlenstr. 3-5, D-76185 Karlsruhe, Germany

+49 (0) 721 - 56 06 0

http://www.carlroth.de

Emergency Contacts

National Poisons Information Service City Hospital

844 892 0111

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified no signal word

GHS Pictograms

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance
Chemical Name CAS Number Concentration Hazardous
Magnesium chloride hexahydrate EC: 232-094-6 7791-18-6 --- No
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

Provide fresh air. In all cases of doubt, or when symptoms persist, seek medical advice.

Skin contact

Rinse skin with water/shower.

Eye contact

Rinse cautiously with water for several minutes. In all cases of doubt, or when symptoms persist, seek medical advice.

Ingestion

Rinse mouth. Call a doctor if you feel unwell.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

co-ordinate firefighting measures to the fire surroundings, water, foam, alcohol resistant foam, dry extinguishing powder, ABC-powder

Unsuitable media

water jet

Specific hazards

Non-combustible.

Instructions

Fight fire with normal precautions from a reasonable distance.

Firefighter Protection

In case of fire and/or explosion do not breathe fumes. Wear self-contained breathing apparatus.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

For non-emergency personnel: No special measures are necessary.

Environmental

Keep away from drains, surface and ground water.

Cleanup methods

Take up mechanically.

—

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

No special measures are necessary.

Storage

Store in a dry place. Hygroscopic solid. Protect against high temperatures and humidity.

Hygiene

Keep away from food, drink and animal feedingstuffs.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Hands

Wear suitable gloves. Chemical protection gloves are suitable, which are tested according to EN 374. Type of material: NBR (Nitrile rubber). Material thickness: >0,11 mm. Breakthrough times of the glove material: >480 minutes (permeation: level 6).

Eyes

Use safety goggle with side protection.

Respiratory

Respiratory protection necessary at: Dust formation. Particulate filter device (EN 143). P1 (filters at least 80 % of airborne particles, colour code: White).

Skin/Body

Take recovery periods for skin regeneration. Preventive skin protection (barrier creams/ointments) is recommended.

Environmental

Keep away from drains, surface and ground water.

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Language Code
---
Physical State
solid
Physical State Data
solid
State Under Standard Conditions
---
Appearance
---
Colour
whitish
Colour Intensity
---
Form
---
Odor
odourless
Odor Threshold
---
Ph
4,5 – 7 (in aqueous solution: 50 g/l, 20 °C)
Melting Point
>100 °C (Release of crystal water)
Boiling Point
not determined
Flash Point
not applicable
Freezing Point
---
Softening Point
---
Solidification Point
---
Cloud Point
---
Crystallisation Point
---
Relative Evaporation Rate
---
Evaporation Rate
---
Vapor Pressure
not determined
Vapor Density
---
Relative Density
---
Bulk Density
---
Density
1,57 g/cm³ at 20 °C
Flammability
non-combustible
Upper Explosive Limit
not determined
Lower Explosive Limit
not determined
Explosive Limits
---
Auto Ignition Temperature
not determined
Decomposition Temperature
>100 °C
Solubility
---
Partition Coefficient
not relevant (inorganic)
Solubility In Water
468,7 g/l at 20 °C (ECHA)
Solubility In Fat
---
Molecular Weight
---
Voc Content
---
Metal Corrosion
---
Dynamic Viscosity
---
Kinematic Viscosity
not relevant
Properties Status
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

The material is stable under normal ambient and anticipated storage and handling conditions of temperature and pressure.

Reactivity

This material is not reactive under normal ambient conditions.

Hazardous reactions

No known hazardous reactions.

Avoid

Keep away from heat. Decomposition takes place from temperatures above: >100 °C.

Incompatible

There is no additional information.

Decomposition

Hazardous combustion products: see section 5.

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

12.1 Toxicity

Shall not be classified as hazardous to the aquatic environment. | Aquatic toxicity (acute) | | | | | | --- | --- | --- | --- | --- | | Endpoint | Value | Species | Source | Exposure time |

12.1 Toxicity

| Aquatic toxicity (acute) | | | | | | Endpoint | Value | Species | Source | Exposure time | | LC50 | 541 mg/l | fish | ECHA | 96 h |

12.1 Toxicity

Aquatic toxicity (chronic) Endpoint | Value | Species | Source | Exposure time EC50 | >900 mg/l | microorganisms | ECHA | 3 h

12.2 Process of degradability

Data are not available.

12.3 Bioaccumulative potential

Data are not available.

12.4 Mobility in soil

Data are not available.

12.5 Results of PBT and vPvB assessment

Data are not available.

12.6 Endocrine disrupting properties

Not listed.

12.7 Other adverse effects

Data are not available.
13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

Disposal

Consult the appropriate local waste disposal expert about waste disposal.

14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

Voluntary safety information following the Safety Data Sheet format according to Regulation (EC) No. 1907/2006 (REACH)

Chemical Safety Assessment Not performed
?

Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for Magnesium chloride hexahydrate ≥99 %, p.a., ACS?

The signal word is no signal word.

What is the physical form of Magnesium chloride hexahydrate ≥99 %, p.a., ACS?

Magnesium chloride hexahydrate ≥99 %, p.a., ACS is a solid with whitish color. It has odourless odor.

What is Magnesium chloride hexahydrate ≥99 %, p.a., ACS used for?

Laboratory chemical, Laboratory and analytical use

What is the melting point of Magnesium chloride hexahydrate ≥99 %, p.a., ACS?

The melting point is >100 °C (Release of crystal water) and the boiling point is not determined.