Silicon Dioxide Standard

company name

AccuStandard, Inc

e-mail address of the competent person responsible for the Safety Data Sheet

edocs@accustandard.com

Signal word

Warning

Hazard statements(CLP)

H312, H335

Code

Statements

H312

Harmful in contact with skin

H335

May cause respiratory irritation

Code

Statements

P202

Do not handle until all safety precautions have been read and understood.

P262

Do not get in eyes, on skin, or on clothing.

P264

Wash ... thoroughly after handling.

P280

Wear protective gloves/protective clothing/eye protection/face protection.

P284

[In case of inadequate ventilation] Wear respiratory protection.

P331

Do NOT induce vomiting.

P338

Remove contact lenses, if present and easy to do. Continue rinsing.

P340

Remove victim to fresh air and keep at rest in a position comfortable for breathing.

P360

Rinse immediately contaminated clothing and skin with plenty of water before removing clothes.

P404

Store in a closed container.

2.2 Label elements

0 1 HEALTH 1 0 FLAMMABILITY 0 - continued P284 - Respiratory Protection: If workplace exposure limit(s) of product or any component is exceeded (see TLV/PEL), a NIOSH/MSHA approved air supplied respirator is advised in absence of proper environmental control. OSHA regulations also permit other NIOSH/MSHA respirators (negative pressure type) under specified conditions (see your safety equipment supplier). Engineering and/or administrative controls should be implemented to reduce exposure. P331 - Ingestion: Do NOT induce vomiting. Call a physician or poison control center immediately. Never give anything by mouth to an unconscious person. P338 - Eye contact: Immediately flush with plenty of water. After initial flushing, remove and contact lenses and continue flushing for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. P340 - Inhalation: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention. P360 - Skin contact: Immediately wash skin with soap and plenty of water. Remove contaminated clothing. Get medical attention if symptoms occur. Wash clothing before reuse. P404 - Store in a tightly closed container.

Hazard statements

H312 - Harmful if absorbed through skin. (Acute toxicity, dermal, category 4) H335 - May be irritating to mucous membrane and upper respiratory system. (Specific target organ toxicity, single exposure; Respiratory tract irritation, category 4) Precautionary Codes: P202 - This product should only by used by persons trained in the safe handling of hazardous chemicals. P262 - Do not get in eyes, on skin or clothing. P264 - Wash thoroughly after handling. Do not take internally. Eye wash and safety equipment should be readily available. P280 - Protective gloves must be worn to prevent skin contact. - continued

2.3 Other hazards

2.2.1 - Symptom of Exposure Health/Environment Depending on the intensity and duration of exposure, effects may vary from mild irritation to severe destruction of tissue. Effects may be delayed.

Potential health effects

May be irritating to eyes. May be irritating to skin. Harmful if absorbed through skin. (Acute toxicity, dermal, category 4) May be irritating to mucous membrane and upper respiratory system. (Specific target organ toxicity, single exposure; Respiratory tract irritation, category 4) May be harmful if inhaled. (Acute toxicity, inhalation, category 5) May be harmful if swallowed. (Acute toxicity, oral, category 5) 2.2.3 - Routes of Entry Inhalation, ingestion or skin contact. 2.2.4 - Carcinogenicity This product is or contains a component that is not listed (ACGIH, IARC, NTP, OSHA) as a cancer causing agent.