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Safety Data Sheet EN

MES hydrate

CAS 1266615-59-1

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
MES hydrate
Product Code
69890

Regulatory Identifiers

CAS Number
1266615-59-1 Check regulations →
REACH No.
A registration number is not available for this substance as the substance or its uses are exempted from registration or the annual tonnage does not require a registration.

Identified Uses

Laboratory chemicals, Manufacture of substances

Manufacturers & Suppliers

S

Sigma

S

Sigma-Aldrich Chemie GmbH

manufacturer

Eschenstrasse 5, D-82024 TAUFKIRCHEN

+49 (0)89 6513-1130

Emergency Contacts

CHEMTREC Deutschland

0800 181 7059

CHEMTREC weltweit

+49 (0)696 43508409

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified no signal word

Hazard Classifications

Not Classified

GHS Pictograms

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type substance

Synonyms : 2-(N-Morpholino)ethanesulfonic acidhydrate Formula : C₆H₁₃NO₄S · xH₂O Molecular weight : 195,24 g/mol CAS-No. : 1266615-59-1

Chemical Name CAS Number Concentration Hazardous
2-(N-Morpholino)ethanesulfonic acidhydrate 1266615-59-1 --- No

Notes

No components need to be disclosed according to the applicable regulations.

04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

fresh air.

Skin contact

Take off immediately all contaminated clothing. Rinse skin with water/ shower.

Eye contact

rinse out with plenty of water. Remove contact lenses.

Ingestion

make victim drink water (two glasses at most).

Immediate Medical Attention

Consult doctor if feeling unwell.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

Suitable media

Water, Foam, Carbon dioxide (CO₂), Dry powder

Unsuitable media

For this substance/mixture no limitations of extinguishing agents are given.

Specific hazards

Combustible. Development of hazardous combustion gases or vapours possible in the event of fire.

Instructions

Suppress (knock down) gases/vapors/mists with a water spray jet.

Firefighter Protection

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

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

Emergency procedures

Avoid inhalation of dusts. Evacuate the danger area, observe emergency procedures, consult an expert.

Environmental

Do not let product enter drains.

Cleanup methods

Take up dry. Clean up affected area.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

Handling

For precautions see section 2.2.

Storage

Tightly closed. Dry.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Hands

Full contact: Material: Nitrile rubber, Minimum layer thickness: 0,11 mm, Break through time: 480 min, Material tested: KCL 741 Dermatril® L. Splash 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 EN 16523-1 please contact the supplier of CE-approved gloves (e.g. KCL GmbH, D-36124 Eichenzell, Internet: www.kcl.de).

Eyes

Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Safety glasses

Respiratory

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 entrepreneur 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.

Environmental

Do not let product enter drains.

09

Physical and Chemical Properties

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

Evaporation Rate
---
Density
---
Physical State Data
solid
Vapor Pressure
No data available
Solubility In Water
ca.335,3 g/l at 20 °C - OECD Test Guideline 105
Cloud Point
---
Melting Point
Melting point: 260 °C at ca.1.013,25 hPa - Decomposes before melting.
Freezing Point
---
Relative Evaporation Rate
---
Lower Explosive Limit
---
Appearance
---
Properties Status
---
Vapor Density
---
Metal Corrosion
---
Form
---
Solubility
---
Flash Point
No data available
Relative Density
ca.1,5 at 19,9 °C - OECD Test Guideline 109
Molecular Weight
---
Explosive Limits
---
Softening Point
---
Solidification Point
---
Solubility In Fat
---
Odor
No data available
Kinematic Viscosity
No data available
Decomposition Temperature
No data available
Bulk Density
---
Partition Coefficient
log Pow: ca.-2,36 at 20 °C - Bioaccumulation is not expected.
Dynamic Viscosity
No data available
Flammability
The product is not flammable. - Flammability (solids)
Colour
white
Boiling Point
No data available
Physical State
powder
Ph
No data available
Upper Explosive Limit
---
Crystallisation Point
---
Auto Ignition Temperature
> 400 °C - Relative self-ignition temperature for solids does not ignite
Colour Intensity
---
Odor Threshold
---
Voc Content
---
State Under Standard Conditions
---
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

Stability

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

Reactivity

The following applies in general to flammable organic substances and mixtures: in correspondingly fine distribution, when whirled up a dust explosion potential may generally be assumed.

Hazardous reactions

Violent reactions possible with: Strong oxidizing agents

Avoid

no information available

Incompatible

No data available

Decomposition

In the event of fire: see section 5

12

Ecological Information

Environmental toxicity, biodegradation, and bioaccumulation data

The data for this section has not been processed yet.

13

Disposal Considerations

Waste treatment methods, disposal recommendations, and waste codes

The data for this section has not been processed yet.

14

Transport Information

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

15

Regulatory Information

Chemical regulations, safety assessments, and compliance status

The data for this section has not been processed yet.

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Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for MES hydrate?

The signal word is no signal word.

What is the physical form of MES hydrate?

MES hydrate is a powder with white color. It has no data available odor.

What is MES hydrate used for?

Laboratory chemicals, Manufacture of substances

What is the melting point of MES hydrate?

The melting point is Melting point: 260 °C at ca.1.013,25 hPa - Decomposes before melting. and the boiling point is No data available.