Safety Data Sheet 安全データシート（SDS） Issue date: June …

1 TASLF219 Issue date: June 1, 2011 Revision date: March 6, 2017 1 PRODUCT AND COMPANY identification Product name Lead-free Solder Paste TAS LF219 S30/135 TAS LF219 S30/135 Company name SOLDERCOAT CO.,LTD. Address 75-1 Choda Narumi Cho Midori Ku Nagoya City Aichi Japan 75-1 Department in charge Quality Assurance Department Person responsible Teruhiro Yamakawa Telephone number 052-891-8451 Emergency telephone number 052-891-8451(Head office of Japan) FAX number 052-891-3324 FAX Mail address Recommended use of the product and restrictions on use Soldering material Arrangement number SAMG0413 Hazards identification GHS Classification Physicochemical hazards ExplosivesNo classification Flammable / Flammable gasesNo classification Flammable / Flammable aerosolNo classification Combustion support / Oxidizing gasesNo classification GasesNo classification Flammable liquidsNo classification Flammable solidsNot classification Self-reactive chemicalsNo classification

2 Spontaneous combustion liquidsNo classification Spontaneous combustion solidsNo classification Self-heating chemicalsNot classification Safety Data Sheet SDS 1 TASLF219 Chemicals which in contact withwater emits flammable gasesNot classification Oxidizing liquidsNo classification Oxidizing solidsNo classification Organic peroxideNo classification Metal corrosive substancesNot classification Toxicological health effects Acute toxicity (Oral)Not classification Acute toxicity (Skin)Not classification Acute toxicity (Inhalation: Gas)Not classification ( Acute toxicity (Inhalation : Vapor)Not classification Acute toxicity (Inhalation: Dust)Not classification ( Acute toxicity (Inhalation.)))

3 Mist)Not classification ( Skin corrosive / IrritationNot classification Serious eyes damage /Eyes irritationNot classification Respiratory organs sensitizationNot classification Skin sensitizationClass l 1 Original generative cell variationNot classification Cancer-causingNot classification Reproduction toxicityNot classification Specification target internal organs/systemic toxicity (single exposure)Class 2 2 Specification target internal organs/systemic toxicity (repeat exposure)Class l 1 Absorption respiratory organs toxicityNot classification Toxicological environment effects Aquatic environmental toxicity: acuteNot classification Aquatic environmental toxicity: chronicNot classification Hazardous to the ozone layerNot classification GHS Label Elements Symbols/Pictograms 2 TASLF219 Signal Word Danger Hazardous information May cause an allergic skin reaction.

4 May cause damage to organs. Causes damage to organs through prolonged or repeated exposure. Instructions PrecautionAvoid inhalation of fume, gas, steam, dust, mist, spray , Avoid eye, skin and clothing contact. Before handling read and understand the Safety attention. Avoid prolonged or repeated exposure. Avoid exposing by supplying an appropriate protection tool and a ventilator. FIRST-AID Inhalation: Remove the exposed person immediately and provide fresh medical attention Skin contact: Promptly flush contaminated skin with soap or milddetergent and water.

5 Contact physician if irritation continues. Eye contact: Promptly wash eyes with plenty of water while lifting the eye to rinse for at least 15 minutes and get medical attention. 15 Ingestion: Rinse nose, mouth and throat with water. Drink a few glassesof water. Try to induce vomiting. Get medical attention. StorageKeep container tightly closed. keep in the cold dark place refrigerator of the degree of 0 10. 0 0 C DisposalDispose of cont., a container according to a rule of a country or the metropolis and districts.

6 Country / area information / 3 COMPOSITION/INFORMATION ON INGREDIENTS Single Substance or Compound Compound Common chemical name or general name Lead-free Solder Paste TAS LF219 S30/135 TAS LF219 S30/135 Composition and content Content (wt%)CAS through official file number Chemicalformula Balance 7440-31-5 Wash hand after not take food, drink and smoking while Materialname Tin Sn3 TASLF219 Impurities and stabilizing additives that contribute to classification No information 4 FIRST-AID MEASURES After inhalation Supply fresh air ; consult doctor in case of complaints.

7 After skin contact Immediately wash with water and soap and rinse thoroughly. After eye contact Promptly wash eyes with plenty of water while lifting the eye lids. Continue to rinse for at least 15 minutes and get medical attention After swallowing Induce vomiting, if person is conscious. Seek medical help. Expected acute and a tardive symptom After inhalation: Vapor and mist stimulate lung and upper honchos After skin contact: May cause sensitization on skin. After eye contact: May cause sensitization on mucous.

8 A brief description of the most important symptoms and effects No information 5 FIRE-FIGHTING MEASURES Extinguishing media Dry chemicals extinguisher or sand Prohibited media Water Specific hazards with regard to fire-fighting There is a stimulus characteristic or a poisonous fume and a possibility of generating the gas depending upon fire. Specific methods of fire-fighting Move container from fire area if it can be done without water to keep fire-exposed containers cool and disperse vapors. Protection for firefighters Fighters should wear protective clothing and respirator.

9 6 ACCIDENTAL RELEASE MEASURES Personal precautions. protective equipment and emergency procedures Wear protect clothes while the Additive Nondisclosure Hexyl Di Glycol C6H13(OCH2CH2)2OH112-59-4 Solvent Nondisclosure (2)-2424 Nondisclosure Nondisclosure Exempted Nondisclosure Nondisclosure Nondisclosure Nondisclosure Rosin 7440-22-4 CuAgSilver Copper 4 TASLF219 Environmental precautions Avoid entering the river or affecting to the environment. Methods and materials for neutralizationcontainment and cleaning up Sweep up diffused spillage and place in empty container.

10 Preventive measures for secondary accident The equipment which does not generate the spark is used. 7 HANDLING AND STORAGE Handling Technical measures Provide ventilation and wear protectors. Local exhaust or general ventilation Provide local exhaust ventilation or general ventilation. Precautions for safe handling Avoid exposing by supplying an appropriate protection tool and a ventilator Avoid inhalation of fume. Avoid eye, skin and clothing contact Avoid prolonged or repeated exposure Wash hand after handling.