MA Series silicone Silk Screen Prinitng Ink
CHEMICAL SAFETY DATA SHEET (MSDS)
Part II Risk Overview
Hazard category:
Hazard level: Acute toxicity - oral: Category 4
Skin corrosion/irritation: Category 2
Serious eye injury/eye irritation: Category 2A
Skin allergy: Category 1
Chronic hazards to the water environment: Category 2
Hazard marking and prevention instructions:
Marking:
Billboard: Warning
Hazard level description: H315 causes skin irritation
H319 Causes severe eye irritation
H411 Long-term and persistent harm to aquatic organisms
Precautions:
Prevention:
P261 Avoid inhaling dust/smoke/gas/smoke/vapor/spray
P264 Please clean up after completing the operation
P270 Do not eat, drink or smoke when using this product
P272 Contaminated work clothes must not be taken out of the workplace
P273 Prevent leakage
P280 Wear protective gloves/clothing/goggles/gas mask
Respond:
P301 + P312 If swallowed, please call the emergency center for immediate medical attention
P302 + P352 Skin contamination: Wash with soap and plenty of water
P305+P351+P338 Eye contact: Rinse with plenty of water for a few minutes. If it is convenient, please remove the contact lenses first and continue rinsing
P330 Rinse the mouth
P332+P313 Skin irritation: seek medical attention/treatment
P333+P313 If skin irritation or rash occurs: seek medical attention/follow medical advice
P362 Remove contaminated clothing and clean before use
P391 Collect spillage
Keep in storage: No data
Disposal: P501 Place waste containers in….
Part III Composition/Composition Information
Purest quality Mixture √
| Hazardous ingredients |
Content |
Chemical Abstract Index Registration (CAS) Number |
| Polydimethylsiloxane |
80-95% |
|
| Calcium |
5-10% |
|
| Silicone oil |
1-5% |
|
Part IV First Aid Measures
If you have any questions or symptoms that persist, please seek medical assistance.
Skin contact: Rinse skin with plenty of water
Eye contact: Immediately flush eyes with plenty of water for at least 15 minutes and seek medical attention.
Inhalation: Immediately transfer the patient to fresh air. If breathing stops, perform artificial respiration. If breathing is difficult, give oxygen and seek medical attention.
Ingestion: Do not induce vomiting. Give 2 glasses of water immediately. If the injured person loses consciousness, do not eat anything orally. Get medical attention.
Note to doctors: Active carbon mixtures can help. Suspend 50 g of activated carbon in 400 mL of water and mix well. 5 mg/kg orally or 350 ml per adult.
Part V Fire Protection Measures
Hazard characteristics: Vapor and air can form an explosive mixture.
Hazardous combustion products: carbon monoxide.
Extinguishing method: use fog water, foam, dry powder and CO2 to extinguish the fire.
Fire precautions: Wear self-contained breathing apparatus and full body protective clothing. Evacuate personnel to the upwind direction of the fire site. Spray water to cool the tank (or container).
Part VI Leakage Emergency Treatment
Emergency Action: Remove heat sources, sparks, and open flames to prevent collisions, friction, or static electricity. Build a dike to contain the leakage. Prevent leakage from flowing into sewers, drains, or low recessed areas. Absorb with sawdust, sand, dry oil, or other absorbent materials. When cleaning, use appropriate personal protective equipment. Before cleaning, refer to the fire protection measures and operation disposal section.
Part VII Handling and Storage
Precautions for handling: Avoid inhaling vapor (or mist). Avoid contact with eyes, skin, and clothing. Wash thoroughly after disposal. Clean contaminated work clothes before reuse.
Storage precautions: Avoid mixing with strong oxidants, acids, or alkali metals. Store in a well ventilated place. Keep the container sealed.
Part VIII Exposure Control/Personal Protection
Maximum allowable concentration:
Short term exposure limit: Not established.
Gate threshold: Not established.
AEL * (DuPont):1.5ppm,10mg/m3,8 hours, time average*
The AEL value is an acceptable exposure limit established by DuPont. When the occupational exposure limit set by the government is lower than the implemented AEL value, the occupational exposure limit set by the government has priority.
Monitoring method:
Engineering control: Provide adequate ventilation to keep staff exposure concentrations below recommended limits.
Respiratory system protection: When the concentration in the air exceeds the exposure limit, wear a NIOSH approved purified air respirator with an organic vapor canister. The protection provided by purified air respirators is limited. If there are situations where the leakage cannot be controlled, the exposure concentration is unknown, or the purified air respirator cannot provide sufficient protection, a positive pressure air supply respirator should be used.
Eye protection: Wear safety goggles. Wear full-face chemical resistant glasses when contact with eyes or face may occur due to material splashing or spraying.
Body protection: Wear impermeable clothing.
Hand protection: Wear butyl rubber gloves.
Other protection: Wear aprons, boots, or full body protective clothing
Part IX Physical and Chemical Properties
Appearance and properties: Paste like substance
PH value:----- Melting point (ºC): about - 20
Relative density (water=1): about 1.1 Boiling point (ºC): 148.2
Relative density (air=1): Saturated vapor pressure (kPa): 5mmHg (20 ºC)
Combustion heat (kJ/mol): No data available Critical temperature (ºC): No data availableCritical pressure (Mpa): no data available Octanol/water partition coefficient: no data available
Flash point (ºC): 100 (TCC) Ignition temperature (ºC): No data available
Lower explosive limit [% (V/V)]: 1.1 Upper explosion limit [% (V/V)]: 8.1
Minimum ignition energy (mJ): No data available Maximum explosion pressure (Mpa): no data available
Autoignition point: 208 ºC Solubility: The solubility in water at 20 ºC is 5.3% (mass)
Other physical and chemical properties:
Main use: for screen printing
Part X Stability and Reactivity
Stability: Stable
Prohibited substances: strong oxidants, acids, alkali metals
Conditions to avoid contact: heating
Polymerization hazard: does not occur
Decomposition product: carbon monoxide
Part XI Toxicological Information
Acute toxicity:
Inhalation in rats(4h)LC50:>11mg/L
Inhalation in rats(1h)LC50:>10.7mg/L
Percutaneous absorption in rabbits LD50:>2,250mg/kg
Rat oral LD50:8,191mg/kg
Subacute and chronic toxicity: Repeated inhalation toxicity in animals includes reduced weight gain, decreased absolute and relative weight of the liver, and degeneration of the epithelium of the olfactory organ (tissue of the nose). The toxicity of repeated ingestion in animals includes weight loss, but no pathological changes were found.
Irritation: This mixture is a mild skin irritant and a moderate eye irritant.
Sensitization: Not an animal skin sensitizing substance.
Mutagenicity: Animal experiments or bacterial culture tests do not cause genetic damage, but positive in a mammalian cell culture experiment.
Teratogenicity: Animal experiments have shown that this substance does not cause developmental and reproductive toxicity.
Carcinogenicity: Components in this substance with a concentration equal to or higher than 0.1% are not listed as carcinogens by IARC, NTP, OSHA, or ACGIH.
Other: The experiment of exposure to 60 ppm for 4 hours at a time found that the animal's cornea was turbid and the distance from the cornea to the anterior surface of the lens temporarily increased. An experiment in which 10 uL of this substance was dropped into the eyes of animals after a single exposure showed that this substance caused corneal opacity. Administration of 10-100 uL of a similar mixture causes corneal opacity, temporary thickening, and temporary paralysis of the cornea. An animal experiment with skin exposure of about 60 mg/kg found a temporary increase in the distance from the cornea to the anterior surface of the lens.
Part XII Ecological Information
Ecotoxicity:
Aquatic toxicity
Cyprinidae small fish 96h LC50: 18-24mg/L, moderate toxicity.
Daphnia 48h LC50: 112-150mg/L
Non Biodegradability:
Bioenrichment or bioaccumulation:
Other harmful effects:
Part XIII Waste Disposal
Nature of Waste: Hazardous waste
Waste disposal method: Waste disposal must comply with the requirements of corresponding provincial/autonomous regional and local regulations. Recycled liquid for reuse or regeneration. Dispose of waste in a licensed incineration plant or biological treatment system.
Disposal precautions: Do not flush water or solid substances into surface water or sanitary water systems.
Part XIV Transportation Information
Dangerous goods No.: Not listed in the Chinese national standard "Dangerous Goods List" (GB 12268-90), not listed by the United States Department of Transportation (DOT), the International Maritime Organization (IMO), and the International Air Transport Association (IATA) as dangerous goods.
UN Number:
Package identification:
Packaging category:
Packaging method: plastic bucket
Transportation precautions:
Part XV Regulatory Information
Regulatory information: Regulations on the Safety Management of Hazardous Chemicals
Detailed Rules for the Implementation of the Regulations on the Safety Management of Hazardous Chemicals (HLF [1992] No. 677)
Regulations on the Safe Use of Chemicals in the Workplace ([1996] LBF No. 423)
Classification and Marking of Commonly Used Hazardous Chemicals (GB13690-92)
Law of the People's Republic of China on the Prevention and Control of Solid Waste Pollution
General Technical Conditions for Transport Packaging of Dangerous Goods (GB12463-90)
Part XVI Other Information
References: 1. Workplace Chemical Safety Management, State Economic and Trade Commission Bureau of Work Safety, 2000
2. New Safety Manual for Hazardous Materials, Chemical Industry Press, 2001
3. Complete Book of Safety Technologies for Hazardous Chemicals, Chemical Industry Press, 1997
4. Regulations on the Registration and Administration of Hazardous Chemicals, State Economic and Trade Commission, October 1, 2000
Date of filling: May 2022
Filled by: Shanghai Manci Industrial Co., Ltd
Data Reviewed by: Shanghai Manci Industrial Co., Ltd
Revision description: It is revised and compiled in accordance with the Regulations on the Preparation of Chemical Safety Technical Instructions (GB16483-2000).
Other information:
The information provided in this document is not a product indicator: it does not guarantee a specific nature. The information contained is based on our understanding of the operation, storage, and use of the product and provides general guidance on health and safety. It is not applicable to special or non-standard use of this product and not in accordance with instructions and recommendations.
The technical information referenced in this document is currently reliable. When other knowledge and experience are gained, they should be revised again.
Ruian Minghui Printing Machine Co., Ltd mainly specialized in design and manufacturing textile fabric label printing machines, (silk screen printing, label Cutting machine, cutting and folding machine, block sheets making machine, label oven, , which is popularly used in garment and shoes label, toy labels, bedding labels, package labels and so on.
Minghui located in Ruian, Zhejiang province, with more then 30 years experiences in this field, we have more then 20 patents successfully., our machines sells very well in Middle East countries, European, South American, Africa, Asian, Australia and so on.
1. Q: Are you a manufacturer, trading company or a third party?
A: We are a manufacturer, located in Ruian city, Zhejiang province, China. Warmly welcome to visit our company.
2. Q: What is your minimum order quantity, can you send me samples?
A: Our minimum quantity is 1 set, as our product is machinery equipment, it's difficult to send you samples, if you have any questions about the products, please feel free to contact us for more detail, we are glad to provide you more information such as specifications, video, etc.
3. Q: How does your factory do regarding quality controlling?
A: 1) All raw material we used are environmental-friendly
2) Skillful workers care every details in handling the producing and packing process
3) Quality control department are specially responsible for quality in each process
We have been kept providing high quality products by introducing advanced technologies for over 30 years, and our products are also widely exported to many different countries including Middle East countries, European, South American, Africa, Asian, Australia and so on, which earned us a high reputation among the customers.
4. Q: How about the after-sale service?
A: 1) TM online for 24 hours, also contact by email, skype, whatsapp, etc.
2) To solve the problems with videos/pictures.
3) One year warranty for spare parts change.
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