SAFETY DATA SHEET
Scouring and wetting agent SA-72W
SECTION 1. Identification of Substance and Company
Product ： Scouring and wetting agent SA-72W
Company ： Suzhou Liansheng Chemistry Co., Ltd.
Address ： Yantang Industrial Zone, Weitang Town,Xiangcheng District,Suzhou , China.
Post Code： 215134
Emergency Tel： 86-512-65906880 Fax：86-512-65905880
Website ： www.lshx.cn
SECTION 2. Hazards Identification
Classification of the substance : LONG-TERM AQUATIC HAZARD - Category 2
or mixture GHS label elements
Signal word : No signal word.
Hazard statements : H411 - Toxic to aquatic life with long lasting effects
Precautionary statements
Prevention : P273 - Avoid release to the environment
Response : P391 - Collect spillage.
Storage : Store in accordance with all local, regional, national and international regulations.
Disposal : P501 - Dispose of contents and container in accordance with all local, regional, national and International regulations.
Symbol :
Other hazards which do not : None known.
result in classification
SECTION 3. Main Composition/Property
Main Composition：Sodium Alcohol Ether Sulphate (AES) CAS No.: 9004-82-4 65%
Water: 35%
Appearance ：yellowish liquid
Main Function：It is used in exhausting processes as scouring agent for cotton knitted fabric and cotton yarn.
SECTION 4. First aid measures
Description of necessary first aid measures
Inhalation : Remove victim to fresh air and keep at rest in a position comfortable for breathing.
If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Get medical attention if adverse health effects persist or are severe. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband. In case of inhalation of decomposition products in a fire, symptoms may be delayed. The exposed person may need to be kept under medical surveillance for 48 hours.
Ingestion : Wash out mouth with water. Remove dentures if any. Remove victim to fresh air and keep at rest in a position comfortable for breathing. If material has been swallowed and the exposed person is conscious, give small quantities of water to drink. Stop if the exposed person feels sick as vomiting may be dangerous. Do not induce vomiting unless directed to do so by medical personnel. If vomiting occurs, the head should be kept low so that vomit does not enter the lungs. Get medical attention if adverse health effects persist or are severe. Never give anything by mouth to an unconscious person. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband.
Skin contact: Flush contaminated skin with plenty of water. Remove contaminated clothing and shoes. Get medical attention if symptoms occur. Wash clothing before reuse. Clean shoes thoroughly before reuse.
Eye contact : Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. Check for and remove any contact lenses. Continue to rinse for at least 10 minutes. Get medical attention if irritation occurs.
Inhalation : No known significant effects or critical hazards
Ingestion : No known significant effects or critical hazards.
Skin contact : No known significant effects or critical hazards.
Eye contact : No known significant effects or critical hazards.
Inhalation : No specific data.
Ingestion : No specific data
Skin : No specific data.
Eyes : No specific data.
SECTION 5. Flammability & explosibility and fire fighting measures
Extinguishing media
Suitable : Use an extinguishing agent suitable for the surrounding fire
Not suitable : none known
Specific hazards arising : In a fire or if heated, a pressure increase will occur and the container may burst
from the chemical This material is toxic to aquatic life with long lasting effects. Fire water contaminated with this material must be contained and prevented from being discharged to any waterway, sewer or drain.
Hazardous thermal : Decomposition products may include the following materials:
decomposition products carbon dioxide; carbon monoxide ; nitrogen oxides
Special precautions for Promptly isolate the scene by removing all persons from the vicinity of the
fire- fighters: incident if there is a fire. No action shall be taken involving any personal risk or without suitable training.
Remark : Not available.
SECTION 6 Leakage Emergency Measures
Emergency measures:
Personal protection: keep away from eyes and wear protective articles.
Environment protection ： limit entry of nonproduction workers and collect and put leakage material in sealed container, rinse the spot and discharge waste water into specified water treatment system.
SECTION 7 Handle and storage
Handle
Take care of load and unload in order to avoid sprinkle due to package breakage. easily agglomerate exposed to the moisture, it’s unadvisable to handle them when raining, unless under rain shelter.
Storage
Can be stored one year in cool and well-ventilated warehouse, avoid insolation, seal the drum immediately after use, the shelf life is 12 months.
SECTION 8 Protection Measures
Appropriate engineering
controls ： Good general ventilation should be sufficient to control worker exposure to airborne contaminants
Environmental exposure
controls : Emissions from ventilation or work process equipment should be checked to ensure they comply with the requirements of environmental protection legislation. In some cases, fume scrubbers, filters or engineering modifications to the process equipment will be necessary to reduce emissions to acceptable levels.
Engineer Control: keep workshop and storage room ventilated and materials sealed.
Operation Protection: keep materials away from eyes and ventilate during production and usage. Thoroughly rinse after operation.
Personal Protection
Hand protection : Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical products if a risk assessment indicates this is necessary. Use gloves approved to relevant standards e.g.
EN 374 (Europe), F739 (US). Suitability and durability of a glove is dependent on usage, e.g. frequency and duration of contact, chemical resistance of glove material and dexterity. Always seek advice from glove suppliers.
Eye protection : Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid exposure to liquid splashes, mists, gases or dusts. If contact is possible, the following protection should be worn, unless the assessment indicates a higher degree of protection: safety glasses with
side-shields.
Skin protection : Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product.
SECTION 9. Physical and chemical Properties
Appearance：liquid
Color：yellowish
Odor : slightly odorous
Ionicity：nonionic
pH : 5.5-7.5 (1% aqueous solution)
Solubility ：can completely dissolved by any ratio.
Flammability (solid, gas) : Not available.
Vapor pressure : Not available.
SECTION 10. Stability and Reactivity
Chemical stability: stable under in cool and well ventilated conditions.
Possibility of hazardous : Under normal conditions of storage and use, hazardous reactions
Reactions will not occur
Conditions to be avoided: No specific data.
Hazardous decomposition : Under normal conditions of storage and use, hazardous decomposition
Products product should not be produced.
SECTION 11. Toxicological Information
Information on the likely routes of exposure
Inhalation : No known significant effects or critical hazards.
Ingestion : No known significant effects or critical hazards.
Skin contact : No known significant effects or critical hazards.
Eye contact : No known significant effects or critical hazards.
Symptoms related to the physical, chemical and toxicological characteristics
Inhalation : No specific data.
Ingestion : No specific data.
Skin contact : No specific data.
Eye contact : No specific data.
Acute Toxicity : LD50 /( rat) ＞6100mg/kg
Primary irritant effect:
On the skin：non-irritant
Inhalation：has no affect on respiratory tract due to non volatile flake.。
Skin sensitization：no occur about allergic reaction, wash thoroughly after contact skin.
Potential chronic health effects
Inhalation : No known significant effects or critical hazards.
Ingestion : No known significant effects or critical hazards.
Skin contact : No known significant effects or critical hazards.
Eye contact : No known significant effects or critical hazards.
Carcinogenicity : No known significant effects or critical hazards.
Mutagenicity : No known significant effects or critical hazards.
Teratogenicity : No known significant effects or critical hazards.
Developmental effects : No known significant effects or critical hazards.
Fertility effects : No known significant effects or critical hazards.
Delayed and immediate effects and also chronic effects from short and long term exposure
Short term exposure
Potential immediate effects : Not available.
Potential delayed effects: Not available .
Long term exposure
Potential immediate effects : Not available.
Potential delayed effects: Not available .
Aspiration hazard : Not available .
SECTION 12. Ecological Information
Environmental effects : Not readily biodegradable, water polluting material.May be harmful to the
environment if released in large quantities. This material is toxic to aquatic
life with long lasting effects.
Aquatic and terrestrial toxicity
LC50:: ＞200mg/L ( OECD 202 Daphnia sp.acute immobilisation test )
Ecological Degradation：＞54%
Mobility : Not available
BOD 5 : ＜122 mg O2/ g
COD : ＜ 150 mg O2/ g
Metal Content : Metal content under the ETAD recommended limits.
Other adverse effects :No known significant effects or critical hazards.
SECTION 13. Disposal consideration
Disposal methods: The generation of waste should be avoided or minimized wherever possible. Disposal of this product, solutions and any by-products should at all times comply with the requirements of environmental protection and waste disposal legislation and any regional local authority requirements. Waste can’t discharged into sewer and any water area or on ground unless fully compliant with the requirements of all authorities with jurisdiction. This material and its container must be disposed of in a safe way.
SECTION 14. Transport Information
International transport regulations
14.1-14.4 UN number; UN proper shipping name; Transport hazard class(es); Packing group
Road ADR:
Valuation : Not regulated for transport
Railway RID :
Valuation :Not regulated for transport
Transport by sea IMDG-Code:
Valuation :Not regulated for transport
14.5 Environmental hazards
Hazardous to the environment: no
14.6 Special precautions for user
Relevant information in other sections have to be considered
14.7 Transport in bulk according to Annex Ⅱof MARPOL73/78 and IBC Code
Bulk transport in tankers is not intended.
SECTION 15. National and International Regulations
15.1 Safety, health and environmental regulations/legislation specific for the substance or mixture
National and local regulations must be observed.
15.2 Other international regulations
Details of international registration status:
Listed on or in accordance with the following inventories:
EINECS- Europe
SECTION 16. Other Information
Reference Literature
New Regulations for Chemicals Safety Management Yu Zhiming Chief Editor Chemical Industry Press 2001；
Safety Management for chemicals on working area Shan Chunchang Chief Editor Chemical Industry Press 2000；
Work handbook for Chemicals safety original Labour Safety Bureau of Chemicals Industry
Filled on: Jan. 1st, 2024
Filled by: Tech. Dept of Textile chemicals Suzhou Liansheng Chemistry Co., Ltd.
Check Unit Suzhou Liansheng Chemistry Co., Ltd.
Edit based on existing materials
Version the third 2024
This information is based on our present knowledge and certainly correct and latest. However it shall not constitute commitment and responsibility for any specific products. Only as instruction as be used by clients, it shall not establish a legally valid contractual relationship.
Product center