成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Chemical Safety Data Sheet MSDS / SDS

Magnesium

Revision Date:2024-12-21Revision Number:1

SECTION 1: Identification of the substance/mixture and of the company/undertaking

Product identifier

  • Product name: Magnesium
  • CBnumber: CB9249642
  • CAS: 7439-95-4
  • EINECS Number: 231-104-6
  • Synonyms: Magnesium,magnesium turnings

Relevant identified uses of the substance or mixture and uses advised against

  • Relevant identified uses: For R&D use only. Not for medicinal, household or other use.
  • Uses advised against: none

Company Identification

  • Company: Chemicalbook
  • Address: Building 1, Huihuang International, Shangdi 10th Street, Haidian District, Beijing
  • Telephone: 400-158-6606

SECTION 2: Hazards identification

GHS Label elements, including precautionary statements

  • Symbol(GHS)
  • Signal wordDanger
Precautionary statements
P422 Store contents under …
P420 Store away from other materials.
P413 Store bulk masses greater than … kg/…lbs at temperatures not exceeding … oC/…oF.
P407 Maintain air gap between stacks/pallets.
P403+P235 Store in a well-ventilated place. Keep cool.
P402+P404 Store in a dry place. Store in a closed container.
P370+P378 In case of fire: Use … for extinction.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P235+P410 Keep cool. Protect from sunlight.
P231+P232 Handle under inert gas. Protect from moisture.
P223 Keep away from any possible contact with water, because of violent reaction and possible flash fire.
P222 Do not allow contact with air.
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
Hazard statements
H351 Suspected of causing cancer
H335 May cause respiratory irritation
H319 Causes serious eye irritation
H302 Harmful if swallowed
H261 In contact with water releases flammable gas
H260 In contact with water releases flammable gases which may ignite spontaneously
H251 Self-heating; may catch fire
H250 Catches fire spontaneously if exposed to air
H228 Flammable solid
H225 Highly Flammable liquid and vapour

SECTION 3: Composition/information on ingredients

Substance

  • Product name: Magnesium
  • Synonyms: Magnesium,magnesium turnings
  • CAS: 7439-95-4
  • EC number: 231-104-6
  • MF: Mg
  • MW: 24.31

SECTION 4: First aid measures

Description of first aid measures

General advice
Show this material safety data sheet to the doctor in attendance.
If inhaled
After inhalation: fresh air.
In case of skin contact
In case of skin contact: Take off immediately all contaminated clothing. Rinse skin with water/ shower.
In case of eye contact
After eye contact: rinse out with plenty of water. Remove contact lenses.
If swallowed
After swallowing: make victim drink water (two glasses at most). Consult doctor if feeling unwell.

Most important symptoms and effects, both acute and delayed

The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in section 11

Indication of any immediate medical attention and special treatment needed

No data available

SECTION 5: Firefighting measures

Extinguishing media

Suitable extinguishing media
Special powder against metal fire Cover with dry sand or cement.
Unsuitable extinguishing media
Foam Water

Special hazards arising from the substance or mixture

Magnesium oxide Not combustible.

May not get in touch with: Water

Ambient fire may liberate hazardous vapours.

Advice for firefighters

In the event of fire, wear self-contained breathing apparatus.

Further information

none

NFPA 704

0
1
1
HEALTH 0 Poses no health hazard, no precautions necessary and would offer no hazard beyond that of ordinary combustible materials
FIRE 1 Materials that require considerable preheating, under all ambient temperature conditions, before ignition and combustion can occur. Includes some finely divided suspended solids that do not require heating before ignition can occur. Flash point at or above 93.3 °C (200 °F). (e.g. mineral oil, ammonia)
REACT 1 Normally stable, but can become unstable at elevated temperatures and pressures (e.g. propene)
SPEC. HAZ.

SECTION 6: Accidental release measures

Personal precautions, protective equipment and emergency procedures

Advice for non-emergency personnel: Avoid inhalation of dusts. Avoid substance contact. Ensure adequate ventilation. Keep away from heat and sources of ignition. Evacuate the danger area, observe emergency procedures, consult an expert.

For personal protection see section 8.

Environmental precautions

Do not let product enter drains. Risk of explosion.

Methods and materials for containment and cleaning up

Observe possible material restrictions (see sections 7 and 10). Take up dry. Dispose of properly. Clean up affected area. Avoid generation of dusts.

Reference to other sections

For disposal see section 13.

SECTION 7: Handling and storage

Precautions for safe handling

Advice on safe handling

Keep workplace dry. Do not allow product to come into contact with water.

Advice on protection against fire and explosion

Keep away from open flames, hot surfaces and sources of ignition.Take precautionary measures against static discharge.

Hygiene measures

Change contaminated clothing. Wash hands after working with substance. For precautions see section 2.2.

Conditions for safe storage, including any incompatibilities

Storage conditions

Tightly closed. Keep away from heat and sources of ignition.

Never allow product to get in contact with water during storage.

Specific end use(s)

Apart from the uses mentioned in section 1.2 no other specific uses are stipulated

SECTION 8: Exposure controls/personal protection

control parameter

Hazard composition and occupational exposure limits
Does not contain substances with occupational exposure limits.

Exposure controls

Personal protective equipment
Eye/face protection

Use equipment for eye protection tested and approved under appropriate

government standards such as NIOSH (US) or EN 166(EU). Safety glasses

Skin protection

This recommendation applies only to the product stated in the safety data sheet, supplied by us and for the designated use. When dissolving in or mixing with other substances and under conditions deviating from those stated in EN374 please contact the supplier of CE-approved gloves (e.g. KCL GmbH, D-36124 Eichenzell, Internet: www.kcl.de).

Full contact

Material: Nitrile rubber

Minimum layer thickness: 0,11 mm Break through time: 480 min

Material tested:KCL 741 Dermatril? L

This recommendation applies only to the product stated in the safety data sheet, supplied by us and for the designated use. When dissolving in or mixing with other substances and under conditions deviating from those stated in EN374 please contact the supplier of CE-approved gloves (e.g. KCL GmbH, D-36124 Eichenzell, Internet: www.kcl.de).

Splash contact Material: Nitrile rubber

Minimum layer thickness: 0,11 mm Break through time: 480 min

Material tested:KCL 741 Dermatril? L

Body Protection

Flame retardant antistatic protective clothing.

Respiratory protection

required when dusts are generated.

Our recommendations on filtering respiratory protection are based on the following standards: DIN EN 143, DIN 14387 and other accompanying standards relating to the used respiratory protection system.

Recommended Filter type: Filter type P1

The entrepeneur has to ensure that maintenance, cleaning and testing of respiratory protective devices are carried out according to the instructions of the producer.

These measures have to be properly documented.

Control of environmental exposure

Do not let product enter drains. Risk of explosion.

SECTION 9: Physical and chemical properties

Information on basic physicochemical properties

  • Appearance powder
  • OdourNo data available
  • Odour ThresholdNo data available
  • pHNo data available
  • Melting point/freezing pointMelting point/range: 648 °C
  • Initial boiling point and boiling range1.090 °C
  • Flash point−26 °F
  • Evaporation rateNo data available
  • Flammability (solid, gas)May form combustible dust concentrations in air.
  • Upper/lower flammability or explosive limitsNo data available
  • Vapour pressure 1 hPa at 621 °C
  • Vapour density 6 (vs air)
  • Relative density1.74
  • Water solubilityH2O: 1 M at 20 °C, clear, colorless
  • Partition coefficient: n-octanol/waterNo data available
  • Autoignition temperatureNo data available
  • Decomposition temperatureNo data available
  • ViscosityViscosity, kinematic: No data available Viscosity, dynamic: No data available
  • Explosive propertiesNo data available
  • Oxidizing propertiesNo data available
  • resistivity4.46 μΩ-cm, 20°C

Other safety information

No data available

SECTION 10: Stability and reactivity

Reactivity

Self-heating; may catch fire.

Chemical stability

The product is chemically stable under standard ambient conditions (room temperature) .

Possibility of hazardous reactions

Risk of dust explosion.

Reacts with the following substances: Acids

Bases

Oxidizing agents


Conditions to avoid

Exposure to moisture. Exposure to air. Moisture.

Incompatible materials

No data available

Hazardous decomposition products

In the event of fire: see section 5

SECTION 11: Toxicological information

Information on toxicological effects

Acute toxicity
Oral
Skin corrosion/irritation
No data available
Serious eye damage/eye irritation
No data available
Respiratory or skin sensitization
No data available
Germ cell mutagenicity
No data available
Carcinogenicity
No data available
Reproductive toxicity
No data available
Specific target organ toxicity - single exposure
No data available
Specific target organ toxicity - repeated exposure
No data available
Aspiration hazard
No data available

SECTION 12: Ecological information

Toxicity

No data available

Persistence and degradability

No data available

Bioaccumulative potential

No data available

Mobility in soil

No data available

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.

Other adverse effects

No data available

SECTION 13: Disposal considerations

Waste treatment methods

Incompatibilities

Reacts violently with, oxidizers, strong acids; acetylene, ammonium salts; arsenic, beryllium fluoride, carbon tetrachloride, carbonates, chloroform, cyanides, chlorinated hydrocarbons; ethylene oxide; hydrocarbons, metal oxides; methanol, phosphates, silver nitrate; sodium peroxide; sulfates, trichloroethylene.

Product

See www.retrologistik.com for processes regarding the return of chemicals and containers, or contact us there if you have further questions.

SECTION 14: Transport information

SECTION 14: Transport information

UN number

ADR/RID:IMDG:IATA:ADR/RID:IMDG:IATA:

UN number

ADR/RID:IMDG:IATA:ADR/RID:IMDG:IATA:
IATA:

UN number

ADR/RID: 1993 IMDG: 1993 IATA: 1993
ADR/RID: 1987 IMDG: 1987 IATA: 1987
ADR/RID: 3 IMDG: 3 IATA: 3
ADR/RID: 2789 IMDG: 2789 IATA: 2789
ADR/RID: - IMDG: - IATA: -
ADR/RID: - IMDG: - IATA: -
ADR/RID: 2811 IMDG: 2811 IATA: 2811
ADR/RID: 2811 IMDG: 2811 IATA: 2811
ADR/RID: 3077 IMDG: 3077 IATA: 3077
ADR/RID: - IMDG: - IATA: -

UN proper shipping name

ADR/RID: Not dangerous goods IMDG: Not dangerous goods IATA: Not dangerous goods
ADR/RID: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (2-(4- Chlorophenoxy)benzaldehyde) IMDG: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (2-(4- Chlorophenoxy)benzaldehyde) IATA: Environmentally hazardous substance, solid, n.o.s. Chlorophenoxy)benzaldehyde)
ADR/RID: TOXIC SOLID, ORGANIC, N.O.S. (cupferron) IMDG: TOXIC SOLID, ORGANIC, N.O.S. (cupferron) IATA: Toxic solid, organic, n.o.s. (cupferron)
ADR/RID: TOXIC SOLID, ORGANIC, N.O.S. (Genipin) IMDG: TOXIC SOLID, ORGANIC, N.O.S. (Genipin) IATA: Toxic solid, organic, n.o.s. (Genipin)
ADR/RID: - IMDG: - IATA: -
ADR/RID: - IMDG: - IATA: -
ADR/RID: ACETIC ACID, GLACIAL IMDG: ACETIC ACID, GLACIAL IATA: Acetic acid, glacial
ADR/RID: II IMDG: II IATA: II
ADR/RID: ALCOHOLS, N.O.S. (Pent-3-yn-1-ol) IMDG: ALCOHOLS, N.O.S. (Pent-3-yn-1-ol) IATA: Alcohols, n.o.s. (Pent-3-yn-1-ol)
ADR/RID: FLAMMABLE LIQUID, N.O.S. (2-Ethylfuran) IMDG: FLAMMABLE LIQUID, N.O.S. (2-Ethylfuran) IATA: Flammable liquid, n.o.s. (2-Ethylfuran)

Transport hazard class(es)

ADR/RID: 3 IMDG: 3 IATA: 3
ADR/RID: 3 IMDG: 3 IATA: 3
ADR/RID: yes IMDG Marine pollutant: yes IATA: no
ADR/RID: 8 (3) IMDG: 8 (3) IATA: 8 (3)
ADR/RID: no IMDG Marine pollutant: no IATA: no
ADR/RID: no IMDG Marine pollutant: no IATA: no
ADR/RID: 6.1 IMDG: 6.1 IATA: 6.1
ADR/RID: 6.1 IMDG: 6.1 IATA: 6.1
(2-(4- ADR/RID: 9 IMDG: 9 IATA: 9
ADR/RID: - IMDG: - IATA: -

Packaging group

ADR/RID: III IMDG: III IATA: III
ADR/RID: - IMDG: - IATA: -
ADR/RID: III IMDG: III IATA: III
ADR/RID: III IMDG: III IATA: III
No data available
No data available
ADR/RID: II IMDG: II IATA: II
No data available
ADR/RID: III IMDG: III IATA: III
ADR/RID: II IMDG: II IATA: II

Environmental hazards

ADR/RID: no IMDG Marine pollutant: no IATA: no
ADR/RID: no IMDG Marine pollutant: no IATA: no
ADR/RID: yes IMDG Marine pollutant: yes IATA: yes
ADR/RID: no IMDG Marine pollutant: no IATA: no
ADR/RID: no IMDG Marine pollutant: no IATA: no
ADR/RID: no IMDG Marine pollutant: no IATA: no

Special precautions for user

No data available
No data available
No data available
Further information EHS-Mark required (ADR 2.2.9.1.10, IMDG code 2.10.3) for single packagings and combination packagings containing inner packagings with Dangerous Goods > 5L for liquids or > 5kg for solids.
No data available
No data available

SECTION 15: Regulatory information

Safety, health and environmental regulations/legislation specific for the substance or mixture

This material safety data sheet complies with the requirements of Regulation (EC) No. 1907/2006.


Other regulations

Take note of Dir 94/33/EC on the protection of young people at work.

  • Chemical Safety Assessment

    For this product a chemical safety assessment was not carried out

    SECTION 16: Other information

    Full text of H-Statements referred to under sections 2 and 3.

    H228 Flammable solid.

    H251 Self-heating; may catch fire.

    H261 In contact with water releases flammable gas.

    Disclaimer:

    The information in this MSDS is only applicable to the specified product, unless otherwise specified, it is not applicable to the mixture of this product and other substances. This MSDS only provides information on the safety of the product for those who have received the appropriate professional training for the user of the product. Users of this MSDS must make independent judgments on the applicability of this SDS. The authors of this MSDS will not be held responsible for any harm caused by the use of this MSDS.

    Recommended Products
    Magnesium chloride SDS Diphenolic acid SDS 4-(Diethylamino)salicylaldehyde SDS DL-α-Tocopherol SDS Magnesium stearate SDS 5-Chlorovaleric acid SDS Magnesium oxide SDS Magnesium sulfate SDS Magnesium SDS Magnesium sulfate heptahydrate SDS