Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Worthington Silver Brazing Flux
- Product Form
- Brazing flux
- Product Code
- WC038
Regulatory Identifiers
- CAS Number
- N/A
Identified Uses
Brazing metal joints
Uses advised against
None known.
Manufacturers & Suppliers
Worthington Cylinder Corporation
manufacturer
300 E. Breed St., Chilton, WI 5301 United States
1-920-849-1740
Emergency Contacts
CHEMTREC
1-703-527-3887
CHEMTREC
1-800-424-9300
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS08
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
All concentrations are in percent by weight unless ingredient is a gas. Gas concentrations are in percent by volume.
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Boric acid | 10043-35-3 | 30 - 45% | No |
| Potassium fluorohydroborate | 12228-71-6 | 20 - 40% | No |
| Potassium tetraborate | 1332-77-0 | 15 - 25% | No |
| Potassium fluoroborate | 14075-53-7 | 7 - 15% | No |
First Aid Measures
Emergency procedures for chemical exposure incidents
Move to fresh air. Call a physician if symptoms develop or persist.
Wash off with soap and water. Get medical attention if irritation develops and persists.
Symptoms: Prolonged or repeated skin contact may cause irritation.
Rinse with water. Get medical attention if irritation develops and persists.
Symptoms: Direct contact with eyes may cause temporary irritation. Symptoms may include stinging, tearing, redness, swelling, and blurred vision.
Rinse mouth. Get medical attention if symptoms occur.
Immediate Medical Attention
Call a physician if symptoms develop or persist. Get medical attention if irritation develops and persists. Get medical attention if symptoms occur. IF exposed or concerned: Get medical advice/attention.
Medical Treatment
Provide general supportive measures and treat symptomatically.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Water fog. Foam. Dry chemical powder. Carbon dioxide (CO2).
No restrictions known.
During fire, gases hazardous to health may be formed.
Use standard firefighting procedures and consider the hazards of other involved materials.
Firefighter Protection
Self-contained breathing apparatus and full protective clothing must be worn in case of fire.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Stop the flow of material, if this is without risk. Prevent entry into waterways, sewer, basements or confined areas. Following product recovery, flush area with water.
Avoid discharge into drains, water courses or onto the ground.
Following product recovery, flush area with water.
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Pregnant or breastfeeding women must not handle this product. Wear appropriate personal protective equipment.
Store locked up. Store in original tightly closed container. Store in plastic containers in cool area away from heat.
Observe good industrial hygiene practices.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Good general ventilation (typically 10 air changes per hour) should be used. Ventilation rates should be matched to conditions. If applicable, use process enclosures, local exhaust ventilation, or other engineering controls to maintain airborne levels below recommended exposure limits. If exposure limits have not been established, maintain airborne levels to an acceptable level.
Chemical resistant gloves are recommended.
Wear safety glasses with side shields (or goggles).
In case of insufficient ventilation, wear suitable respiratory equipment.
Use of an impervious apron is recommended.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
Material is stable under normal conditions.
The product is stable and non-reactive under normal conditions of use, storage and transport.
No dangerous reaction known under conditions of normal use.
Contact with incompatible materials. Excessive heat.
Glass. Porcelain.
No hazardous decomposition products are known.
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 Worthington Silver Brazing Flux?
The signal word is danger.
What is the physical form of Worthington Silver Brazing Flux?
Worthington Silver Brazing Flux is a solid appearing as solid. paste. white. with white color. It has odorless odor.
What is Worthington Silver Brazing Flux used for?
Brazing metal joints
What are the hazard statements for Worthington Silver Brazing Flux?
This substance has 1 hazard statement:
- H360: May damage fertility or the unborn child by ingestion.
What is the melting point of Worthington Silver Brazing Flux?
The melting point is 932 °F (500 °C) and the boiling point is Not applicable.