SAFETY DATA SHEET
Sequestering &dispersing agent 710 (Sequestering Agent)
SECTION 1. Identification of Substance and Company
Product ： Sequestering &dispersing agent 710 (Sequestering Agent)
Company ： Zhejiang Liansheng New material Co., Ltd.
Address ： Haixia Road No.68, Xitangqiao Street, Haiyan, Jiaxing City, Zhejiang , China.
Post Code： 215134
Emergency Tel： 86-512-65906880 Fax：86-512-65905880
Website ： www.lshx.cn
SECTION 2. Hazards Identification
GHS hazard class(es): The product is classified and labelled in accordance with GHS regulation and
the relevant national laws.
Serious eye damage Category 1
Signal word : No signal word.
Hazard statements : H319 - Causes serious eye irritation
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：Mixture of muti polycarboxylate
Appearance ：white powder
Main Function：as sequestering agent for pretreatment or dyeing process of cotton
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 aposition 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 notinduce 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
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.
Advices on general occupational hygiene:
When using do not eat, drink, smoke,sniff.
Wash hands before breaks and after work.
Used working clothes should not be worn outside the work area.
Storage
Can be storged one year in cool and well-ventilated warehouse, avoid insolation, seal the drum immediately after use, the shelf life is 6 months.
SECTION 8 Protection Measures
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.
being performed and the risks involved and should be approved by a specialist
before handling this product.
SECTION 9. Physical and chemical Properties
Appearance: powder
Color：white
Odor : slightly odorous
Ionicity: anionic
pH : 5.0-7.0 (1% aqueous solution)
Solublity ：can dissolved with water
Freezing point:Not applicable
Boiling range: Not applicable
Flammability (solid, gas) : Not applicable
Decomposition temperature : Not determined
Explosion limits:
Lower: Not determined
Upper: Not determined
Vapor pressure : Not applicable
Denisity at 20 ℃：Not applicable
Relative density: Not determined
Vapour density: Not determined
Evaporation rate: Not determined
SECTION 10. Stability and Reactivity
Reactivity: No hazardous reaction when handled and stored according to provisions.
Chemical stability: stable under in cool and well ventilated conditions.
Conditions to be avoided: No specific data.
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) ＞3000mg/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：＞90%
Mobility : Not available
BOD 5 : 150 mg O2/ g
COD : 200 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 minimised 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
Land transport（UN）: Not regulated for transport or dangerous goods
Air transport (ICAO-IATA / DG): Not regulated for transport or dangerous goods
Sea transport(IMDG-Code /GGVSee): Not regulated for transport or dangerous goods
Transport patterns: Sea transport、railway transport、road transport
Cautions during transport:Do not leak, avoid water
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, 2020
Filled by:Tech. Dept of Textile chemicals Zhejiang Liansheng New Material Co., Ltd.
Check Unit Zhejiang Liansheng New Material Co., Ltd.
Edit based on existing materials
Version the third 2023
This information is based on our present knowledge and certainly correct and latest. However it shall not consitite commitment and responsibility for any specific products. Only as instruction as be used by clients, it shall not establish a legally valid contractual relationship.
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