Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- LOCTITE SI 5999 known as Loctite(R) 5999 Grey High Perf
- Product Code
- 88219
Regulatory Identifiers
- CAS Number
- N/A
Identified Uses
Joint sealant, silicone
Uses advised against
None identified
Manufacturers & Suppliers
Henkel Corporation
manufacturer
One Henkel Way, Rocky Hill, Connecticut 06067
+1 (860) 571-5100
www.henkelna.com
Emergency Contacts
Poison Control Center
1-877-671-4608
Poison Control Center
1-303-592-1711
CHEMTREC
1-800-424-9300
CHEMTREC
1-703-527-3887
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS07
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Calcium carbonate | 471-34-1 | 10 - 30% | Yes |
| Butan-2-one O,O',O''-(vinylsilylidyne)trioxime | 2224-33-1 | 1 - 5% | Yes |
| Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, hydrolysis products with silica | 68909-20-6 | 1 - 5% | Yes |
| 2-butanone oxime | 96-29-7 | 1 - 5% | Yes |
| Quartz (SiO2), <1% respirable | 14808-60-7 | 0.1 - 1% | Yes |
Notes
* Exact percentages may vary or are trade secret. Concentration range is provided to assist users in providing appropriate protections.
First Aid Measures
Emergency procedures for chemical exposure incidents
If not breathing, give artificial respiration. If breathing is difficult, oxygen should be administered by qualified personnel. Move to fresh air. If symptoms persist, seek medical advice.
Wipe off paste with paper towel or cloth. Rinse with running water and soap. Remove contaminated clothing and shoes. Seek medical attention immediately. Wash contaminated clothing before reuse. Thoroughly clean shoes before reuse.
Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Get medical attention.
Never give anything by mouth to an unconscious person. Seek medical attention immediately.
Immediate Medical Attention
Seek medical attention immediately.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Foam, dry chemical or carbon dioxide.
Not available.
Closed containers may rupture (due to build up of pressure) when exposed to extreme heat.
In case of fire, keep containers cool with water spray.
Firefighter Protection
Wear self-contained breathing apparatus and full protective clothing, such as turn-out gear. Prevent inhalation of fumes and gases.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Isolate the hazard area and deny entry to unnecessary and unprotected personnel.
Do not allow product to enter sewer or waterways.
Soak up with inert absorbent material (e.g. sand, silica gel, acid binder, universal binder, sawdust). Scrape up spilled material and place in a closed container for disposal.
Materials: inert absorbent material (e.g. sand, silica gel, acid binder, universal binder, sawdust)
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Prevent contact with eyes, skin and clothing. Do not breathe vapor and mist. Wash thoroughly after handling. Wear suitable protective clothing, gloves and eye/face protection. Do not wear contact lenses. Do not handle contact lenses until all sealant has been removed from hands.
Store between 8 °C (46.4 °F) and 28 °C (82.4 °F). Keep in a cool, well ventilated area away from heat, sparks and open flame. Keep container tightly closed until ready for use. Store in a dry area below 90°F.
Wash thoroughly after handling.
Keep in a cool, well ventilated area away from heat, sparks and open flame.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
Stable at normal conditions.
Not available.
None under normal processing.
Keep away from heat, ignition sources and incompatible materials. Protect from direct sunlight. Moisture.
Polymerizes on contact with water. Oxidizing agents. Acids and bases. Amines.
Formaldehyde Methyl ethyl ketoxime formed during cure. Oxides of silicon. Oxides of carbon. Irritating fumes.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The data for this section has not been processed yet.
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for LOCTITE SI 5999 known as Loctite(R) 5999 Grey High Perf?
The signal word is danger.
What is the physical form of LOCTITE SI 5999 known as Loctite(R) 5999 Grey High Perf?
LOCTITE SI 5999 known as Loctite(R) 5999 Grey High Perf is a paste with gray / grey color. It has mild odor.
What is the solubility of LOCTITE SI 5999 known as Loctite(R) 5999 Grey High Perf?
Polymerises in presence of water. Water
What is LOCTITE SI 5999 known as Loctite(R) 5999 Grey High Perf used for?
Joint sealant, silicone
What are the hazard statements for LOCTITE SI 5999 known as Loctite(R) 5999 Grey High Perf?
This substance has 4 hazard statements:
- H317: MAY CAUSE AN ALLERGIC SKIN REACTION.
- H319: CAUSES SERIOUS EYE IRRITATION.
- H350: MAY CAUSE CANCER.
- H373: MAY CAUSE DAMAGE TO ORGANS THROUGH PROLONGED OR REPEATED EXPOSURE.
What is the melting point of LOCTITE SI 5999 known as Loctite(R) 5999 Grey High Perf?
The melting point is > 400 °C (> 752°F) and the boiling point is > 200 °C (> 392°F).