Skip Navigation

Household Products Database banner

Quick search

Advanced Search triangular bullet

Browse by category
Inside the Home
Home Maintenance
Personal Care
Arts & Crafts
Pet Care
Auto Products
Home Office
Commercial / Institutional

Browse A to Z
Products Names
Types of Products

Support pages
About the Database
Product Recalls
Contact Us
More Resources



Home Products Manufacturers Ingredients Health Effects
Search   as  in 
Product Information
Product Name: Hercules Score Paste Flux-Old Product
Form: paste
Product Category: Home maintenance » solder flux » Plumbing
Home maintenance » flux, plumbing » Solder
Customer Service: 800-221-9330
Date Entered: 2001-05-29
Related Items: Products with similar usage in this database
Manufacturer: Hercules Chemical Co.
Div. of Oatey SCS
Address: 4700 W. 160th. Street
City: Cleveland
State: OH
Zip Code: 44135
Telephone Number: 216-267-7100
Fax Number: 216-267-6538
Toll Free Number: 800-321-9532
Date Info Verified: 2019-01-15
Related Items: Products by this manufacturer
The following information (Health Effects, Handling/Disposal, and Ingredients) is taken from the product label and/or the (Material) Safety Data Sheet, (M)SDS, prepared by the manufacturer. The National Library of Medicine does not test products nor does it evaluate information from the product label or the (M)SDS. (What is an (M)SDS?)
Health Effects
Enter text or highlight term...
Warnings: Contains Hydrazine Monohydrochloride. Do not swallow. Avoid contact with skin. Wash thoroughly after handling. KEEP OUT OF REACH OF CHILDREN.
Acute Health Effects: From MSDS
Routes of Entry:
Inhalation? Yes/Secondary
Skin? Yes/Prima Ingestion? Yes/Secondary
Health Hazards: Direct skin contact will cause local irritation effects. Eye contact could result in permanent damage. Hydrazine and its salts, if absorbed through the skin, can cause systemic injury if exposure is extensive.
Signs And Symptoms of Exposure: Repeated contact can cause dermatitis, eye irritation and injury.
Medical Conditions Generally Aggravated By Exposure: None known at the present time.
Chronic Health Effects: From MSDS
Repeated contact can cause dermatitis (skin contact), eye irritation and injury.
Carcinogenicity: From MSDS
The National Toxicology Program (NTP) has included hydrazine and its salts in their list.
Carcinogenicity:IARC? NOOSHA Regulated? NO
First Aid: From MSDS
EYE CONTACT: Flush eyes with plenty of water for at least 15 minutes. Contact a physician preferably an eye specialist immediately. SKIN CONTACT: Wash skin with plenty of soap and water. INHALATION: Remove to fresh air. Administer oxygen if breathing is difficult. Consult a physician immediately. INGESTION: Contact a physician immediately. If person is conscious, give large amount of milk, egg white or water and induce vomiting.
Health Rating: 2
Flammability Rating: 0
Reactivity Rating: 0
HMIS Rating Scale: 0 = Minimal; 1 = Slight; 2 = Moderate; 3 = Serious; 4 = Severe; 
N = No information provided by manufacturer; * = Chronic Health Hazard
MSDS Date: 2001-02-02
Handling: From MSDS Precautions To Be Taken In Handling And Storing:Store below 150
Disposal: From MSDS Landfill, to dispose of large quantities, may have to conform to federal, state and local regulations.
Ingredients from (M)SDS/Label
ChemicalCAS No / Unique IDPercent
Hydrazine monohydrochloride002644-70-4
HHS.GOV Household Products Database Home Page National Library of Medicine