MSDS-HYDRAZINE HYDRATE YUANFAR CHEMICALS

SAFETY DATA SHEET	SDS
Hydrazine    hydrate    64%(Containing hydrazine  ≤64%)
Xi''''an Yuanfar International Trade Company
l According to GHS (Eighth Revised Edition)

 

Section 1   Product and Company Identification

> Product Identifier

Product Name                  Hydrazine hydrate 64%(Containing hydrazine ≤64%)

Synonyms                         -

> Relevant Identified Uses of the Substance or Mixture and Uses Advised Against

 

Relevant Identified Uses	Please consult manufacturer.
Uses Advised Against	Please consult manufacturer.

> Details of the Supplier of the Safety Data Sheet

 

Applicant Name	Xi''''an Yuanfar International Trade Company
Application Address	JiTai Street No.269, Chang''''an District, Xi''''an, Shaanxi, China
Applicant Post Code	710075
Applicant Telephone	+86-29-88745617
Applicant Fax	——
Applicant E-mail	cynthia@yuanfar.com
Supplier Name Supplier Address Supplier Post Code Supplier Telephone Supplier Fax Supplier E-mail	Xi''''an Yuanfar International Trade Company JiTai Street No.269, Chang''''an District, Xi''''an, Shaanxi, China 710075 +86-29-88745617 —— cynthia@yuanfar.com

> Emergency Phone Number

Emergency Phone Number

+86-831-5980615

 

Section 2   Hazards Identification

Hazard class and label elements of the product according to GHS (the eighth revised edition):

> GHS Hazard Class

Acute Toxicity – Oral

Acute Toxicity – Dermal

Skin

Category 3

Category 3

Category 1

 

>	Corrosion/Irritation Sensitization – Skin Eye Damage/Irritation Acute Toxicity – Inhalation Carcinogenicity Hazardous To The Aquatic Environment – Short-Term (Acute) Hazard Hazardous To The Aquatic Environment –  Long-Term (Chronic) Hazard GHS Label Elements	Category 1 Category 1 Category 2 Category 1   Category 1     Category 1
>	Pictogram     Signal Word Hazard Statements H301 H311 H314 H317 H318 H330 H350 H400 H410	Danger     Toxic if swallowed Toxic in contact with skin Causes severe skin burns and eye damage May cause an allergic skin reaction Causes serious eye damage Fatal if inhaled May cause cancer Very toxic to aquatic life Very toxic to aquatic life with long lasting effects

> Precautionary Statements

Prevention

P203                                   Obtain,read and follow all safety instructions before use.

P260                                   Do not breathe dust/fume/gas/mist/vapours/spray.

P264                                   Wash contact area thoroughly after handling.

P270                                    Do not eat, drink or smoke when using this product.

P271                                   Use only outdoors or in a well-ventilated area.

P272                                   Contaminated work clothing should not be allowed out of    the workplace.

P273                                   Avoid release to the environment.

P280                                   Wear protective gloves/protective clothing/eye protection/face

protection/hearing protection.

P284                                   [In case of inadequate ventilation] wear respiratory protection.

Response

P316                                   Get emergency medical help immediately.

P317                                    Get medical help.

P318                                   IF exposed or concerned,get medical advice

 

P320	Specific treatment is urgent (see measures on this label).
P321	Specific treatment (see measures on this label).
P330	Rinse mouth.
P363	Wash contaminated clothing before reuse.
P391	Collect spillage.
P301+P316	IF SWALLOWED:Get emergency medical help.
P302+P352	IF ON SKIN: Wash with plenty of water.
P304+P340	IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P333+P317	If skin irritation or rash occurs:Get medical help.
P361+P364	Take off immediately all contaminated clothing and wash it before reuse.
P301+P330+P331	IF SWALLOWED:Rinse mouth.Do NOT induce vomiting.
P302+P361+P354	IF ON SKIN: Take off immediately all contaminated clothing. Immediately rinse with water for several minutes.
P305+P354+P338	IF IN EYES:Immediately rinse with water for several minutes.Remove contact lesens,if present and easy to do.Continue rinsing.
Storage P405	Store locked up.
P403+P233	Store in a well-ventilated place. Keep container tightly closed.
Disposal P501	Dispose of contents/container in accordance with local/regional/national/ international regulations.

 

Section 3

Composition/Information on Ingredients

 

Component	Concentration (weight percent, %)	CAS No.	EC No.
Hydrazine hydrate	≥64	7803-57-8	616-584-0
Water	≤36	7732-18-5	231-791-2

 

Section 4   First Aid Measures

> Description of First Aid Measures

 

General Advice	Immediate medical attention is required. Show this safety data sheet (SDS) to the doctor in attendance.
Eye Contact	Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician if feel uncomfortable.
Skin Contact	Take off contaminated clothing and shoes immediately. Wash off with plenty of water for at least 15 minutes and consult a physician if feel uncomfortable.
Ingestion	Do not induce vomiting. Never give anything by mouth to an unconscious person. Call a physician or Poison Control Center immediately.
Inhalation	Move victim into fresh air. If breathing is difficult, give oxygen. Do not use mouth to mouth resuscitation if victim ingested or inhaled the substance. If not breathing, give artificial respiration and consult a physician immediately.
Protecting of First-aiders	Ensure that medical personnel are aware of the substance involved. Take precautions to protect themselves and prevent spread of contamination.

> Most Important Symptoms and Effects, both Acute and Delayed

Substance accumulation, in the human body, may occur and may cause some concern following

repeated or long-term occupational exposure.

> Indication of Any Immediate Medical Attention and Special Treatment Needed

1   Treat symptomatically.

2    Symptoms may be delayed.

 

Section 5   Fire Fighting Measures

> Extinguishing Media

 

Suitable Extinguishing Media	Dry chemical, carbon dioxide or alcohol-resistant foam.
Unsuitable Extinguishing Media	Do not use a solid water stream as it may scatter or spread fire.

> Specific Hazards Arising from the Substance or Mixture

1   May emit poisonous fumes on fire.

2   Fire may produce irritating, poisonous or corrosive gases.

3   Containers may explode when heated.

4   Fire exposed containers may vent contents through pressure relief valves.

5   May expansion or decompose explosively when heated or involved in fire.

> Advice for Firefighters

As in any fire, wear self-contained breathing apparatus  （MSHA/NIOSH    approved or equivalent)and

full protective gear.

2    Fight fire from a safe distance, with adequate cover.

3    Prevent fire extinguishing water from contaminating surface water or the ground water system.

 

Section 6   Accidental Release Measure

> Personal Precautions, Protective Equipment and Emergency Procedures

1    Ensure adequate ventilation. Remove all sources of ignition.

2    Evacuate personnel to safe areas. Keep people away from and upwind of spill/leak.

3    Use personal protective equipment. Avoid breathing vapours, mist, gas or dust.

> Environmental Precautions

1   Prevent further leakage or spillage if safe to do so.

2   Discharge into the environment must be avoided.

> Methods and Materials for Containment and Cleaning Up

1   sp(Ab)ill(s)oby bu(rb sp)inlld(e)in(d)g(m)aterial in dry sand or inert absorbent. In case of large amount of spillage, contain a

Adhered or collected material should be promptly disposed of, in accordance with appropriate laws

and regulations.

3   Remove all sources of ignition. Use spark-proof tools and explosion-proof equipment.

 

Section 7   Handling and Storage

> Precautions for Handling

1    Handling is performed in a well ventilated place.

2   Wear suitable protective equipment.

3   Avoid contact with skin and eyes.

4    Keep away from heat/sparks/open flames/ hot surfaces.

5    Take precautionary measures against static discharges.

> Precautions for Storage

1    Keep containers tightly closed.

2    Keep containers in a dry, cool and well-ventilated place.

3    Keep away from heat/sparks/open flames/ hot surfaces.

4    Store away from incompatible materials and foodstuff containers.

 

Section 8   Exposure Controls/Personal Protection

> Control Parameters

Occupational Exposure Limit Values

No information available

Biological Limit Values

No information available

Monitoring Methods

1	EN 14042 Workplace atmospheres. Guide for the application and use of procedures for the assessment of exposure to chemical and biological agents.
2	GBZ/T 160 Determination of toxic substances in workplace air(Series effective standard)and GBZ/T 300 Determination of toxic substances in workplace air(Series standard).

> Engineering Controls

1   Ensure adequate ventilation, especially in confined areas.

2   Ensure that eyewash stations and safety showers are close to the workstation location.

3   Use explosion-proof electrical/ventilating/lighting/equipment.

4   Set up emergency exit and necessary risk-elimination area.

> Personal Protection Equipment

 

Eye Protection	Tightly fitting safety goggles (approved by EN 166(EU) or NIOSH (US).
Hand Protection	Wear protective gloves（such as butyl rubber）, passing the tests according to EN 374(EU),US F739 or AS/NZS 2161.1 standard.
Respiratory protection	If exposure limits are exceeded or if irritation or other symptoms are experienced, use a full-face respirator with multi-purpose combination (US) or type AXBEK (EN 14387) respirator cartridges.
Skin         and         Body Protection	Wear fire/flame resistant/retardant clothing and antistatic boots.

 

Section 9   Physical and Chemical Properties

 

Appearance: colourless transparent liquid

Odor Threshold: No information available

Melting Point/Freezing Point (℃): No information available

Flash Point (℃)( Closed Cup): No information available

Flammability: Not applicable

 

Vapor Pressure (KPa): No information available

Odor: No information available

pH: No information available

Initial Boiling Point and Boiling Range (℃): No information available

Evaporation Rate: No information available

Upper/lower explosive limits[%(v/v)]: Upper limit： No information available；Lower limit：No information available

Relative Vapour Density(Air＝ 1): No information available

 

Relative Density(Water=1): No information available

n-Octanol/Water Partition Coefficient: No information available

Decomposition Temperature (℃): No information available

Particle characteristics: Not applicable

 

Solubility: No information available

Auto-Ignition Temperature(℃): No information available

Kinematic Viscosity (mm2/s): No information available

 

Section 10

Stability and

Reactivity

 

Reactivity	Contact with incompatible substances can cause decomposition or other chemical reactions.
Chemical Stability	Stable under proper operation and storage conditions.
Possibility of Hazardous Reactions	In contact with active metals (alkali metals, Na, Ca etc.) causes a reaction and release hydrogen.
Conditions to Avoid	Incompatible materials, heat, flame and spark.
Incompatible Materials	Alkali, sodium, calcium, and other active metal, halogen, metal oxide, nonmetal oxide, acyl halide and metal phosphide.
Hazardous Decomposition products	Under normal conditions of storage and use, hazardous decomposition products should not be produced.

 

Section 11   Toxicological Information

> Acute Toxicity

 

Component	CAS No.	LD50 (Oral)	LD50 (Dermal)	LC50 (Inhalation, 4h)
Hydrazine hydrate	7803-57-8	129mg/kg(Rat)	No information available	No information available

 

> Skin Corrosion/Irritation

Causes severe skin burns and eye damage(Category 1)

> Serious Eye Damage/Irritation

Causes serious eye damage(Category 1)

> Skin Sensitization

May cause an allergic skin reaction(Category 1)

> Respiratory Sensitization

No information available

> Germ Cell Mutagenicity

No information available

> Carcinogenicity

 

ID

CAS No.

Component

IARC

NTP

 

 

1	7803-57-8	Hydrazine hydrate	Not Listed	Not Listed
2	7732-18-5	Water	Not Listed	Not Listed

> Reproductive Toxicity

No information available

> Reproductive Toxicity (Additional) No information available

> STOT-Single Exposure

No information available

> STOT-Repeated Exposure

No information available

> Aspiration Hazard

No information available

 

Section 12

Ecological Information

> Acute Aquatic Toxicity

 

Component	CAS No.	Fish	Crustaceans	Algae
Hydrazine hydrate	7803-57-8	LC50： 1.4mg/L (96h)(Fish)	EC50 ：0.17mg/L (48h)	ErC50 ：0.19mg/L (72h)

 

> Chronic Aquatic Toxicity

 

Component	CAS No.	Fish	Crustaceans	Algae
Hydrazine hydrate	7803-57-8	No information available	NOEC：0.073mg/L	NOEC：0.016mg/L

 

 

> Others

Persistence and Degradability

Bioaccumulative Potential

Mobility in Soil

Results of PBT and vPvB Assessment

 

No information available

No information available

No information available

Hydrazine hydrate does not meet the criteria for PBT and vPvB according to Regulation (EC) No 1907/2006, annex XIII.

Water does not meet the criteria for PBT and vPvB according to Regulation (EC) No 1907/2006, annex XIII.

 

Section 13   Disposal Considerations

Waste Chemicals               Before disposal should refer to the relevant national and local laws and

regulation. Recommend the use of incineration disposal.

 

Contaminated Packaging	Containers may still present chemical hazard when empty. Keep away from hot and ignition source of fire. Return to supplier for recycling if possible.
Disposal Recommendations	Refer to section 13.1and 13.2.

 

Section 14   Transport Information

 

 

Transporting Label

 

 

Marine pollutant

UN Number

UN Proper Shipping Name

Transport Hazard Class Transport Subsidiary

Hazard Class

Packing Group

 

 

 

Yes

2030

HYDRAZINE AQUEOUS SOLUTION with more than 37% hydrazine, by mass

8 6.1 Ⅱ

 

Section 15   Regulatory Information

> International Chemical Inventory

 

Component	EINECS	TSCA	DSL	IECSC	NZIoC	PICCS	KECI	AICS	ENCS
Hydrazine hydrate	×	×	×	√	√	√	√	√	×
Water	√	√	√	√	√	√	√	√	√

【EINECS】  European Inventory of Existing Commercial Chemical Substances.

【TSCA】     United States Toxic Substances Control Act Inventory.

【DSL】       Canadian Domestic Substances List.

【IECSC】   China Inventory of Existing Chemical Substances.

【NZIoC】   New Zealand Inventory of Chemicals.

【PICCS】   Philippines Inventory of Chemicals and Chemical Substances.

【KECI】     Existing and Evaluated Chemical Substances.

【AICS】     Australia Inventory of Chemical Substances.

【ENCS】     Existing And New Chemical Substances.

Note

“√” Indicates that the substance included in the regulations “×” That no data or included in the regulations

 

Section 16   Additional Information

 

Creation Date

Revision Date

Reason for Revision

 

2021/08/18

2021/08/18 -

 

> Disclaimer