N-Hydroxysuccinimide

SECTION 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
CATALOG No.：40100
MSDS Name：N-Hydroxysuccinimide
Synonyms：HOSu; NHS
Company Identification: Shanghai Medpep Co., Ltd.
For information, Call: +86 21 65566949

SECTION 2. COMPOSITION/INFORMATION ON INGREDIENTS
Hazard Component: N-Hydroxysuccinimide
Purity: 99% min.
CAS No：6066-82-6
Molecular Formula: C₄H₅NO₃
Molecular Weight: 115.09

SECTION 3. HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW：
NOT AVAILABLE.
TARGET ORGANS: No data.
POTENTIAL HEALTH EFFECTS：
THE TOXICOLOGICAL PROPERTIES OF THIS MATERIAL HAVE NOT BEEN INVESTIGATED. USE APPROPRIATE PROCEDURES TO PREVENT OPPORTUNITIES FOR DIRECT CONTACT WITH THE SKIN OR EYES AND TO PREVENT INHALATION.
CHRONIC:
NOT AVAILABLE.

SECTION 4. FIRST-AID MEASURES
EYES:
NOT AVAILABLE.
SKIN：
NOT AVAILABLE.
INGESTION:：
DO NOT INDUCE VOMITING. IF CONSCIOUS AND ALERT, RINSE MOUTH AND DRINK 2-4 CUPFULS OF MILK OR WATER.
INHALATION：
NOT AVAILABLE.
NOTES FOR PHYSICIAN
TREAT SYMPTOMATICALLY AND SUPPORTIVELY.

SECTION 5. FIRE FIGHTING MEASURES
FIRE:NOT AVAILABLE.
FLASH POINT：NOT AVAILABLE
AUTOIGNITION TEMPERATURE: NOT AVAILABLE
EXPLOSION LIMITS, LOWER: NOT AVAILABLE.
EXPLOSION LIMITS, UPPER: NOT AVAILABLE.
EXTINGUISHING MEDIA：NOT AVAILABLE.
GENERAL INFORMATION：AS IN ANY FIRE, WEAR A SELF-CONTAINED BREATHING APPARATUS IN PRESSURE-DEMAND, MSHA/NIOSH (APPROVED OR EQUIVALENT), AND FULL PROTECTIVE GEAR.

SECTION 6. ACCIDENTAL RELEASE MEASURES
USE PROPER PERSONAL PROTECTIVE EQUIPMENT AS INDICATED IN SECTION 8.
SPILLS AND LEAKS: SWEEP UP, THEN PLACE INTO A SUITABLE CONTAINER FOR DISPOSAL.
ENVIRONMENTAL PRECAUTIONS: NO DATA.

SECTION 7. HANDLING AND STORAGE
HANDLING：
NOT AVAILABLE.
STORAGE：
STORE IN A COOL, DRY PLACE.
HYGIENE PRACTICES：
NO DATA.

SECTION 8. EXPOSURE CONTROLS/PERSONAL PROTECTION
ENGINEERING CONTROLS：
USE ADEQUATE GENERAL OR LOCAL EXHAUST VENTILATION TO KEEP AIRBORNE CONCENTRATIONS BELOW THE PERMISSIBLE EXPOSURE LIMITS.
EYES：WEAR SAFETY GLASSES AND CHEMICAL GOGGLES IF SPLASHING IS POSSIBLE.
SKIN AND CLOTHING: WEAR APPROPRIATE PROTECTIVE GLOVES AND CLOTHING TO PREVENT SKIN EXPOSURE.WEAR APPROPRIATE PROTECTIVE CLOTHING TO MINIMIZE CONTACT WITH SKIN.
RESPIRATORS：WEAR A NIOSH/MSHA OR EUROPEAN STANDARD EN 149 APPROVED FULL-FACEPIECE AIRLINE RESPIRATOR IN THE POSITIVE PRESSURE MODE WITH EMERGENCY ESCAPE PROVISIONS.
OTHER PROTECTIVE：
NO DATA.

SECTION 9. PHYSICAL AND CHEMICAL PROPERTIES
APPEARANCE:: wHITE TO BEIGE CRYSTALL
ODORr: STENCH.
pH: NOT AVAILABLE.
VAPOR PRESSURE: NEGLIGIBLE.
VISCOSITY: NOT AVAILABLE.
BOILING POINT: NOT AVAILABLE.
Freezing/Melting Point: 92-94 deg C
Decomposition Temperature: NOT AVAILABLE.
Solubility in water: SOLUBLE.
Specific Gravity/Density: NOT AVAILABLE.

SECTION 10. STABILITY AND REACTIVITY
CHEMICAL STABILITY: STABLE UNDER NORMAL TEMPERATURES AND PRESSURES.
CONDITIONS TO AVOID： INCOMPATIBLE MATERIALS.
INCOMPATIBILITY WITH OTHER MATERIALS：OXIDIZING AGENTS, REDUCING AGENTS, BASES, ALKALI METALS.
HAZARDOUS DECOMPOSITION PRODUCTS： CARBON MONOXIDE, OXIDES OF SULFUR, CARBON DIOXIDE, HYDROGEN SULFIDE.
HAZARDOUS POLYMERIZATION: HAS NOT BEEN REPORTED

SECTION 11. TOXICOLOGICAL INFORMATION
RTECS #:
EYE EFFECT：NO DATA REPORTED IN THE CITED REFERENCES AS OF THE REVISION DATE.
SKIN EFFECT：)
INGESTION EFFECT：
INHALATION EFFECT：NO DATA REPORTED IN THE CITED REFERENCES AS OF THE REVISION DATE
OTHER TOXICOLOGICAL INFORMATION:

SECTION 12. ECOLOGICAL INFORMATION
ECOTOXICITY: NO INFORMATION PROVIDED.
BIOACCUMULATION: NO INFORMATION PROVIDED.
BIODEGREDATION: NO INFORMATION PROVIDED.
ENVIRONMENTAL STABILITY: NO INFORMATION PROVIDED.

SECTION 13. DISPOSAL CONSIDERATIONS
DISPOSE OF IN A MANNER CONSISTENT WITH FEDERAL, STATE, AND LOCAL REGULATIONS.

SECTION 14. TRANSPORT INFORMATION
NO INFORMATION AVAILABLE

SECTION 15. REGULATORY INFORMATION
Chinese Governmental regulations。

SECTION 16. OTHER INFORMATION
LAST UPDATED：2006,2,19
THE INFORMATION ABOVE IS BELIEVED TO BE ACCURATE AND REPRESENTS THE BEST INFORMATION CURRENTLY AVAILABLE TO US. HOWEVER, WE MAKE NO WARRANTY OF MERCHANTABILITY OR ANY OTHER WARRANTY, EXPRESS OR IMPLIED, WITH RESPECT TO SUCH INFORMATION, AND WE ASSUME NO LIABILITY RESULTING FROM ITS USE. USERS SHOULD MAKE THEIR OWN INVESTIGATIONS TO DETERMINE THE SUITABILITY OF THE INFORMATION FOR THEIR PARTICULAR PURPOSES. IN NO EVENT SHALL CII BE LIABLE FOR ANY CLAIMS, LOSSES, OR DAMAGES OF ANY THIRD PARTY OR FOR LOST PROFITS OR ANY SPECIAL, INDIRECT, INCIDENTAL, CONSEQUENTIAL OR EXEMPLARY DAMAGES, HOWSOEVER ARISING, EVEN IF CII HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.