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Safety Data Sheet EN

Mixture 10% H2 in N2

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Mixture 10% H2 in N2

Regulatory Identifiers

CAS Number
N/A
UFI Code
F684-V7PN-200F-3NDA

Identified Uses

Industrial and professional use.

Uses advised against

Perform risk assessment prior to use. Not for consumer use.

Manufacturers & Suppliers

A

Air Products Plc

national supplier

2 Millennium Gate, Westmere Drive, Crewe, Cheshire

+44(0)3457 020202

Emergency Contacts

Emergency Contact

+44(0)8085 020202

NHS Direct in England or Wales

0845 46 47

NHS 24 in Scotland

08454 24 24 24

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified danger

Hazard Classifications

Flam. Gas Cat. 1 H220
Press. Gas (Comp.) H280

GHS Pictograms

GHS02 - Flammable

GHS02

GHS04 - Compressed gas

GHS04

Hazard Statements

H220 Extremely flammable gas.
H280 Contains gas under pressure; may explode if heated.

Precautionary Statements

P210 Keep away from heat, hot surfaces, sparks, open flames, and other ignition sources. No smoking.
P377 Leaking gas fire: Do not extinguish, unless leak can be stopped safely.
P381 Eliminate all ignition sources if safe to do so.
P403 Store in a well-ventilated place.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Type Mixture

Concentration is nominal. For the exact product composition, please refer to technical specifications.

Chemical Name CAS Number Concentration Hazardous
Hydrogen EC: 215-605-7 1333-74-0 10% Yes
Nitrogen EC: 231-783-9 7727-37-9 90% Yes

Notes

*1:Listed in Annex IV / V REACH, exempted from registration. *2:Registration not required: substance manufactured or imported < 1 t/y. *3:Registration not required: substance manufactured or imported < 1 t/y for non-intermediate uses. Refer to section 16 for full text of each relevant hazard statement (H).

04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

In case of shortness of breath, give oxygen. Move to fresh air. If breathing has stopped or is labored, give assisted respirations. Supplemental oxygen may be indicated. If the heart has stopped, trained personnel should begin cardiopulmonary resuscitation immediately. Seek medical advice.

Symptoms: Exposure to oxygen deficient atmosphere may cause the following symptoms: Dizziness. Salivation. Nausea. Vomiting. Loss of mobility/consciousness.

Skin contact

IF exposed or concerned: Get medical advice/attention.

Symptoms: Adverse effects not expected from this product.

Eye contact

In case of direct contact with eyes, seek medical advice.

Immediate Medical Attention

If exposed or concerned: Get medical attention/advice.

Medical Treatment

If exposed or concerned: Get medical attention/advice.

05

Firefighting Measures

Extinguishing media, specific hazards, and firefighter protection

The data for this section has not been processed yet.

06

Accidental Release Measures

Spill cleanup procedures, containment, and environmental protection

The data for this section has not been processed yet.

Related Products

Similar products with comparable safety profiles

07

Handling and Storage

Safe handling precautions, storage conditions, and workplace requirements

The data for this section has not been processed yet.

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Provide natural or explosion-proof ventilation that is adequate to ensure flammable gas does not reach its lower explosive limit.

Hands

Wear work gloves when handling gas containers. Standard EN 388 - Protective gloves against mechanical risk.

Eyes

Safety glasses recommended when handling cylinders. Standard EN 166 - Personal eye-protection.

Respiratory

High concentrations that can cause rapid suffocation are within the flammable range and should not be entered.

Skin/Body

Consider the use of flame resistant anti-static safety clothing. Standard EN ISO 14116 - Limited flame spread materials. Standard EN ISO 1149-5 - Protective clothing: Electrostatic properties. Safety shoes are recommended when handling cylinders. Standard EN ISO 20345 - Personal protective equipment - Safety footwear.

Environmental

If applicable, refer to the extended section of the SDS for further information on CSA.

09

Physical and Chemical Properties

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

Flash Point
Not applicable for gases and gas mixtures.
Solubility In Water
No data available.
Physical State
Compressed gas.
Boiling Point
---
Odor
Not determined. Mixture contains one or more component(s) which have the following odor: No odor warning properties. Odorless.
Crystallisation Point
---
Freezing Point
No data available.
Cloud Point
---
Decomposition Temperature
Not applicable.
Auto Ignition Temperature
Not known.
Evaporation Rate
Not applicable for gases and gas mixtures.
Metal Corrosion
---
Relative Evaporation Rate
---
Solidification Point
---
Flammability
Refer to product classification in Section 2
Explosive Limits
---
Bulk Density
---
Voc Content
---
Physical State Data
gas
Properties Status
---
State Under Standard Conditions
---
Ph
Not applicable for gases and gas mixtures.
Vapor Density
---
Kinematic Viscosity
---
Relative Density
0.8771 (air = 1) Lighter or similar to air.
Upper Explosive Limit
No data available.
Solubility
---
Solubility In Fat
---
Vapor Pressure
No data available.
Colour Intensity
---
Density
---
Odor Threshold
Odour threshold is subjective and inadequate to warn of overexposure.
Form
---
Lower Explosive Limit
No data available.
Dynamic Viscosity
---
Partition Coefficient
Not known.
Appearance
---
Softening Point
---
Melting Point
No data available.
Colour
Colorless.
Molecular Weight
25.4 g/mol
10

Stability and Reactivity

Chemical stability, hazardous reactions, and incompatible materials

The data for this section has not been processed yet.

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

UN Number
UN1954
Shipping Name
COMPRESSED GAS, FLAMMABLE, N.O.S., (Hydrogen, Nitrogen)
Transport Class
2.1
Packing Group
Not applicable.
ADR

Avoid transport on vehicles where the load space is not separated from the driver's compartment. Ensure vehicle driver is aware of the potential hazards of the load and knows what to do in the event of an accident or an emergency.

IMDG

Segregation Group: None

IATA

Passenger and Cargo Aircraft: Transport forbidden; Cargo Aircraft only: Transport allowed

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 Mixture 10% H2 in N2?

The signal word is danger.

What is the physical form of Mixture 10% H2 in N2?

Mixture 10% H2 in N2 is a compressed gas. with colorless. color. It has not determined. mixture contains one or more component(s) which have the following odor: no odor warning properties. odorless. odor.

What is Mixture 10% H2 in N2 used for?

Industrial and professional use.

What are the hazard statements for Mixture 10% H2 in N2?

This substance has 2 hazard statements:

  • H220: Extremely flammable gas.
  • H280: Contains gas under pressure; may explode if heated.

What is the melting point of Mixture 10% H2 in N2?

The melting point is No data available. .

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