MATERIAL SAFETY DATA SHEET

CLIMBAZOLE

SECTION 1 CHEMICAL NAME/COMPOSITION AND COMPANY NAME

INCI Name: CLIMBAZOLE

CAS No.: 38083-17-9

Chemical Name: 1-(4-Chlorophenoxy)-1-(1H-imidazol-1-yl)-3,3-dimethyl-2-butanone.

Company: BEST INC., LIMITED.

Add.: Rooms 1318-20, 13/F Hollywood Plaza, 610 Nathan Road, Mongkok, Kowloon,

Hong Kong

Tel: +852-30774337         Fax: +852-30774338

SECTION 2 – HAZARDOUS INGREDIENTS

Hazards Identification

Inhalation: No

Ingestion: Yes

Skin: Yes

Signs and Symptoms of Exposure

Carcinogenicity (NTP) : No

Carcinogenicity (IARC) : No

Carcinogenicity (OSHA) : No

Route(s) of Entry Irritating to eyes. (Risk of serious damage to eyes.)Prolonged or repeated skin

contact can have an irritating effect.

SECTION 3 - PHYSICAL DATA

Physical State: Crystalline powder

Color: White to grayish

Heavy Metals (Pb): 20 ppm Max.

Loss on drying: < 0.5%

Melting Point: 94O – 98O C

p-Chlorophenol : 0.1% Max.

SECTION 4 - FIRE-FIGHTING MEASURES

Suitable extinguishing media: Water spray jet, foam, dry powder

Extinguishing media that must not be used for safety reasons: Full water jet.

Advise on protection against fire and explosion: Dust can form an explosive mixture with air.

Take up suitable measures against the danger of dust explosion. Take precautionary measures

against static discharges.

SECTION 5 - FIRST AID MEASURES

Eye Contact: In case of contact with eyes rinse thoroughly with water.

Skin Contact: In case of contact with skin wash off immediately with soap and water.

Inhalation: Ensure supply of fresh air.

Ingestion: Induce the patient to vomit of his own accord only if fully conscious. Refer for medical treatment.

SECTION 6- ACCIDENTAL RELEASE MEASURES

Personal precautions: Goggles, gloves

Environmental precautions: Do not flush into surface water or sanitary sewer system.

SECTION 7- HANDLING AND STORAGE

Handling: Avoid the formation and deposition of dust. Dust deposits that cannot be avoided must be taken up regularly.

Storage: Store in a cool, dry place.

SECTION 8 - EXPOSURE CONTROLS/PERSONAL PROTECTION FIRST

AID INSTRUCTIONS

Personal protection equipment:

Respiratory protection: Effective dust mask

Hand protection: Gloves

Eye Protection: Goggles

Skin and body protection: Lightweight protective clothing

Hygiene measures: At work do not eat, drink, smoke or take drugs. Wash hands before

Breaks and after work. Keep away from food and drink.

SECTION 9 - STABILITY AND REACTIVITY

Stability: Stable.

Conditions to avoid: None under normal use.

Possibility of Hazardous Reactions: Will not occur.

SECTION 10: TOXICOLOGICAL INFORMATION

Acute Oral Toxicity: LD50: 400 mg/kg rat

Acute dermal toxicity: LD50: > 5000 mg/kg rat

Irritant effect on eyes: Rabbit eye: Non-irritant

Irritant effect on skin: Rabbit: non-irritant

SECTION 11: ECOLOGICAL INFORMATION

Daphnia Toxicity (Daphnia magna): EC12, 5 mg/1/24h

Daphnia magna: EC50 25, 0 mg/1/24h

Algae Toxicity (Scenedesmus Subspica)  EC50 0, 087 mg/1/72h

Bacteria Toxicity (Activated Sludge): EC50 > 1000mg/1 Method: OECD 209/ISO 8192

Brachydanio rerio: LC100 11, 0mg/1/96h

SECTION 12: DISPOSAL CONSIDERATIONS

Further Information: Must be disposed of according to the applicable local regulations in

Force, if no recycling is possible. Packaging that cannot be cleaned should be disposed of as

For product.

SECTION 13: TRANSPORT INFORMATION

Transport Information: Transportation and shipping of this product is not restricted. It has no

known, significant hazards requiring special packaging or labeling for air, maritime, US or

European ground transport purposes

SECTION 14: REGULATORY INFORMATION

The product is classified and labeled in accordance with EC directives/German regulations

On dangerous substances.

Xn – Harmful

N – Dangerous for the environment

R22: Harmful if swallowed.

R 50/53: Very toxic to aquatic organisms, may cause long-term

adverse effects in the aquatic environment.

S 22: Do not breathe dust