Note: Ingredients listed on restricted chemical lists
EC/CAS
7647-01-0
Name of the chemical
Hydrochloric acid
Concentration
10-<20%
General Information
Version
3.1
Revision date
2025-10-07
Product name
General Purpose Liquid Soft Solder Flux
1.2.1 Relevant identified uses
Metal Soldering
1.2.2. Uses advised against
Not known. Read this SDS before using this product
Emergency telephone
+1 (888) 609-1762, +1 (216) 383-8962, +1 (216) 383-8966, +1 (216) 383-8969
Icons in SDS
Company Information
company name
The Harris Products Group
e-mail address of the competent person responsible for the Safety Data Sheet
custservmason@jwharris.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H303, H314, H410
Hazard statements
Code
Statements
H303
May be harmful if swallowed
Section 2
SECTION 2: Hazards identification
Classified according to the criteria of the Globally Harmonized System of Classification and Labeling of Chemicals (GHS). Emergency Overview Form Liquid Physical state Liquid
Hazard statements
Open flames or hot surfaces from brazing or soldering operations can ignite combustible and flammable materials. Hazard Classification May be harmful if swallowed. Causes severe skin burns and eye damage. Very toxic to aquatic life with long lasting effects.
Health hazards
Acute toxicity (Oral) Category 5 Skin Corrosion/Irritation Category 1 Serious Eye Damage/Eye Irritation Category 1 Environmental Hazards Acute hazards to the aquatic Category 1
Environmental hazards
Chronic hazards to the aquatic Category 1
Signal word
Danger
Prevention
Do not breathe dust/fume/gas/mist/vapors/spray. Wash face, hands and any exposed skin thoroughly after handling. Avoid release to the environment. Wear protective gloves/ protective clothing/ eye protection/ face protection.
Response
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Call a POISON CENTER or doctor/ physician if you feel unwell. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower]. Wash contaminated clothing before reuse. Specific treatment (see supplemental first aid instructions on this label). IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER or doctor/ physician. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Collect spillage.
Storage
Store locked up.
Disposal
Dispose of contents/ container to an approved facility in accordance with local, regional, national and international regulations.
Other hazards which do not result in classification
None. Substance(s) formed under the Fumes produced from use of this product may contain the following conditions of use constituent(s) and/or their complex metallic oxides as well as solid particles or other constituents from the solder, brazing consumable, flux material or base metal, or base metal coating not listed below. Chemical Identity Carbon dioxide Carbon monoxide Nitrogen dioxide Ozone CAS-No. 124-38-9 630-08-0 10102-44-0 10028-15-6
2.1 Classification of the substance or mixture
Health Hazards Acute toxicity (Oral) Category 5 Skin Corrosion/Irritation Category 1 Serious Eye Damage/Eye Irritation Category 1 Environmental Hazards Acute hazards to the aquatic Category 1 environment Chronic hazards to the aquatic Category 1 environment
