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MATERIAL SAFETY DATA SHEET

Hydroxy Ethyl Cellulose (HEC)

Section 1: Chemical Product And Company Identification

Product Name: Hydroxy ethyl cellulose ,HECModified HEC

Formula: C2H6O2x

Chemical Name: HYDROXYETHYL CELLULOSE

CAS#: 9004-62-0

Chemical Family: CELLULOSE

Chemical Formula:

Synonyms: ETHYL HYDROXYETHYL CELLULOSE, HETASTARCH, NATROSOL

 

Company Name: Shijiazhuang Taixu Biology Technology Co.,Ltd

Contact: Linda Ann

Ph: +86-18832123253 (WeChat/WhatsApp)

Tel: +86-0311-87826965  Fax: +86-311-87826965

Add: Room 2004,Gaozhu Building,NO. 210,Zhonghua North Street,Xinhua District,Shijiazhuang City,

Hebei Province,China

Email: superchem6s@taixubio-tech.com

Web: https://www.taixubio.com

 

Section 2: Hazardous Identification

Hazard Classification: None classified

SignalWord: No signal word

GHS: Not a dangerous substance according to GHS

HMIS Classification:

Health Hazard: 0

Flamability: 0

Physical Hazards: 0

NFPA Rating:

Health Hazards: 0

Fire: 0

Reactivity Hazards: 0

 

Potential Health Effects:

Inhalation: May be harmful if inhaled. May cause respritory tract irritation.

Skin: May be harmful if absorbed through skin. May cause skin irritation.

Eyes: May cause eye irritation.

Ingestion: May be harmful if swallowed.

Section 3: Composition/Information on Ingredients

Substance/Mixture: Substance

CAS No.: 9005-27-0

Chemical Name: Hydroxyethyl Cellulose

Synonyms: HEC; 2-hydroxyethyl cellulose

 

Section 4: First-Aid Measures

Description of Necessary First-Aid Measures:

Inhalation:Move person to fresh air; if effects occur, consult a physician

Skin:Wash skin with plenty of water. Seek first-aid or medical attentions as needed. If molten material comes in contact with skin, do not apply ice but cool under ice water of running stream of eater. DO NOT attempt to remove the material from skin. Removal could result in severe tissue damage. Seek medical attention immediately. Suitable emergency safety shower facility should be immediately available

Eyes:Flush eyes thoroughly with water for several minutes. Remove contact lenses after the initial 1-2 minutes and continue flushing for several additional minutes. If effects occur, consult a physician, preferably an ophthalmologist.

Ingestion:If swallowed, seek medical attention. May cause gastrointestinal blockage. Do not give laxatives. Do not induce vomiting unless directed to do so by medical personnel.

Description of Symptoms/Effects (both acute and delayed) & Symptoms of Overexposure:

Inhalation:No known significant effects of critical hazards. No specific data regarding symptoms of overexposure.

Skin:No known significant effects of critical hazards. No specific data regarding symptoms of overexposure.

Eyes:No known significant effects of critical hazards. No specific data regarding symptoms of overexposure.

Ingestion:No known significant effects of critical hazards. No specific data regarding symptoms of overexposure.

Indication of Immediate Medical Attention & Special Treatment Needed, If Necessary:

Note to Physician:Treat symptomatically. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled.

Specific Treatments:No specific treatment

Protection of First-Aiders:No action shall be taken involving any personal risk or without suitable training. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation.

 

Section 5: Fire-Fighting Measures

Suitable Extinguishing Media:Use dry chemical powder, water spray (fog) , foam or CO2

Unsuitable Extinguishing Media:Do not use water jet.

Specific Hazards Arising from the Chemical:Carbon oxides

Hazardous Thermal Decomposition Products:Carbon oxides

Special Protective Actions for Fire-Fighters:Promptly isolate the scene by removing all persons form the vicinity of the incident if there is a fire. No action shall be taken involving any personal risk or without suitable training. Move containers from fire area if this can be done without risk. Use water spray to keep fire-exposed containers cool.

Special Protective Equipment for Fire-Fighters:Fire-Fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece operated in positive pressure mode.

 

Section 6: Accidental Release Measures

Personal Precautions, Protective Equipment & Emergency Procedures: Spilled material may cause a slipping hazard. Avoid dust formation. Keep unnecessary and unprotected personnel from entering the area. Use appropriate safety equipment. For additional information, refer to Section 8: Exposure Controls & Personal Protection.

Environmental Precautions: Prevent from entering into soil, ditches, sewers, waterways and/or groundwater. For additional information, refer to Section 12: Ecological Information.

Methods & Materials for Containment & Clean Up: Contain spilled material if possible. Sweep up. Collect in suitable and properly labeled containers. For additional information, refer to Section 13: Disposal Considerations.

 

Section 7: Handling & Storage

Precautions for Safe Handling:No smoking, open flames or sources of ignition in handling and storage areas. Wear appropriate personal protective equipment (refer to Section 8). Avoid inhalation. Avoid contact with eyes, skin and clothing. Avoid creation of dust. Ensure adequate ventilation.

Conditions for Safe Storage:Keep container tightly closed in a dry and well ventilated place.

 

Section 8: Exposure Controls & Personal Protection

Exposure Limits: Contains no substances with occupational exposure limit values.

Engineering Controls: Safety shower and eye bath. Mechanical exhaust required.

Personal Protective Measures:

Respiratory: Respiratory protection is not required. Where protection from nuisance levels of dusts are desired, use type N95 (US) or type P1 (EN 143) dust masks. Use respirators and components tested and approved under appropriate government standards such as NIOSH (SU) or CEN (EU).

Hand:Protective gloves

Eye:Chemical safety goggles

Skin:Personal protective equipment for the body should be selected based on the task being performed and the risk involved.

Hygiene Measures:Wash thoroughly after handling.

 

Section 9: Physical & Chemical Properties

Appearance: Physical State & Color: Solid

Odor: Odorless

Odor Threshold: Not Available

pH: Not Available

Melting Point: Not Available

Boiling Point: Not Available

Flash Point: Not Available

Evaporation Rate: Not Available

Flammability (solid, gas): Not Available

Lower & Upper Flammability/Explosive Limits: Not Available

Vapor Pressure: Not Available

Vapor Density: Not Available

Relative Density: Not Available

Solubility: Not Available

Partition coefficient: n-octanol/water: Not Available

Auto-ignition Temperature: Not Available

Decomposition Temperature: Not Available

Viscosity: Not Available

 

Section 10: Stability & Reactivity

Reactivity: No specific test data related to reactivity available for this product or its ingredients.

Chemical Stability: The product is stable.

Possibility of Hazardous Reactions: Under normal conditions of storage and use, hazardous reactions will not occur.

Conditions to Avoid: None known

Incompatible materials: None known

Hazardous Decomposition Products: Strong oxidizing agents

 

Section 11: Toxicology Information

Acute Toxicity

Oral LD50: No Data Available

Inhalation LC50: No Data Available

Dermal LD50: No Data Available

Skin Corrosion/Irritation: Prolonged contact is essentially nonirritating to skin. Repeated contact may cause flaking and softening of skin

Serious Eye Damage/Irritation: May cause slight temporary eye irritation. Corneal injury is unlikely.

Respiratory or Skin Sensitization: No Data Available

Germ Cell Mutagenicity: No Data Available

Reproductive Toxicity: No Data Available

Teratogenicity: 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

Carcinogenicity

IARC: No component of this product, present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen by IARC.

ACGIH: No component of this product, present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen by ACGIH.

NTP: No component of this product, present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen by NTP.

OSHA: No component of this product, present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen by OSHA.

Potential Health Effects

Inhalation: May be harmful if inhaled. May cause respiratory tract irritation.

Ingestion: May be harmful if swallowed.

Skin: May be harmful if absorbed through skin. May cause skin irritation.

Eyes: May cause eye irritation.

 

Section 12: Ecological Information

Toxicity: No Data Available

Persistence & Degradability: No Data Available

Bio-accumulative Potential: No Data Available

Mobility in Soil: No Data Available

Section 13: Disposal Considerations

Disposal Methods: Disposal practices must be in compliance with all Federal, State and Local laws and regulations. DO NOT DUMP INTO ANY SEWERS, ON THE GROUND OR INTO ANY BODY OF WATER. Contact a licensed professional waste disposal service to ensure proper disposal.

 

Section 14: Transport Information

DOT (US): Not Regulated IMDG: Not Regulated IATA: Not Regulated

 

Section 15: Regulatory Information

OSHA Hazards: No known hazards

SARA 302 Components: No chemical in this material are subject to reporting requirements of SARA Title III, Section 302.

SARA 311/312 Components: No SARA Hazardds

SARA 313 Components: This material does not contain any chemical components with known CAS numbers that exceed the threshold (De Minimis) reporting levels establilsed by SARA Title III, Section 313.

Right To Know Components:

Masachusetts: No components of the material are subject to Massachusetts Right to Know Act.

New Jersey: Cellulose, 2-hydroxyethyl ether  CAS # 9004-62-0

Pennsylvania: Cellulose, 2-hydroxyethyl ether  CAS # 9004-62-0

California Prop 65: No components found

Canada Inventory: This Material is listed or exempted.

 

Section 16: Other Information

MSDS Auther: Shijiazhuang Taixu Biology Technology Co.,Ltd

Created: 2011-11-17

Update: 2021-04-18

Disclaimer: The data provided in this material safety data sheet is meant to represent typical data/analysis for this product and is correct to the best of our knowledge. The data was obtained from current and reliable sources, but is supplied without warranty, expressed or implied, regarding its’correctness or accuracy. It is the user’s responsibility to determine safe conditions for the use of this product, and to assume liability for loss, injury, damage or expense arising from improper use of this product. The information provided does not constitute a contract to supply to any specification, or for any given application, and buyers should seek to verify their requirements and product use.

 


Post time: Jun-25-2021