Note: Ingredients listed on restricted chemical lists
EC/CAS
231-634-8/7664-39-3
Name of the chemical
Hydrofluoric acid, its normal salts, its complexes and hydrofluorides with the exception of those given in Annex III
Concentration
10-30
EC/CAS
231-667-8/7681-49-4
Name of the chemical
Sodium fluoride
Concentration
<1
General Information
Version
4.0
Revision date
2025-10-30
Product name
Porcelain Etchant (9.5%HF)
1.2.1 Relevant identified uses
For Rx Only
Manufacturer Name
EC REP
Emergency telephone
1-800-424-9300, 1-703-527-3887
Icons in SDS
Company Information
company name
BISCO, Inc
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H310, H314, H331
Hazard statements
Code
Statements
H310
Fatal in contact with skin
Section 2
SECTION 2: Hazards identification
According to Regulation (EC) No. 1272/2008 (CLP) Classification of the substance or mixture
Adverse physicochemical, human health and environmental effects
Fatal in contact with skin. Toxic if inhaled. Causes severe skin burns and eye damage
Hazard pictograms
GHS05 GHS06
Signal word
Danger
Contains
Hydrofluoric Acid
Hazard statements
H310 - Fatal in contact with skin. H314 - Causes severe skin burns and eye damage.
Precautionary statements
P260 - Do not breathe fume, mist, vapours. P264 - Wash hands thoroughly after handling. P270 - Do not eat, drink or smoke when using this product. P280 - Wear protective gloves, protective clothing, eye protection. P301+P330+P331 - IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P302+P352 - IF ON SKIN: Wash with plenty of soap and water. P303+P361+P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower. P304+P340 - IF INHALED: Remove person to fresh air and keep comfortable for breathing. P305+P351+P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P310 - Immediately call a POISON CENTER, a doctor. P321 - Specific treatment (see supplemental first aid instruction on this label). P361+P364 - Take off immediately all contaminated clothing and wash it before reuse. P501 - Dispose of contents and container to hazardous or special waste collection point, in accordance with local, regional, national and/or international regulation, a licensed hazardous-waste disposal contractor or collection site except for empty clean containers which can be disposed of as non-hazardous waste.
2.3 Other hazards
Contains no PBT and/or vPvB substances ≥ 0.1% assessed in accordance with REACH Annex XIII Component Substance(s) not meeting the PBT criteria of REACH Hydrofluoric Acid (7664-39-3), Sodium Fluoride (7681-49-4) regulation, in accordance with Annex XIII Substance(s) not meeting the vPvB criteria of REACH Hydrofluoric Acid (7664-39-3), Sodium Fluoride (7681-49-4) regulation, in accordance with Annex XIII The mixture does not contain substance(s) included in the list established in accordance with Article 59(1) of REACH for having endocrine disrupting properties, or substance(s) are not identified as having endocrine disrupting properties in accordance with the criteria set out in Commission Delegated Regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at a concentration equal to or greater than 0,1 % Component Substance(s) not included in the list established in accordance with Article 59(1) of REACH for having Hydrofluoric Acid (7664-39-3) endocrine disrupting properties, or is not identified as having endocrine disrupting properties in accordance with the criteria set out in Commission Delegated Regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605
2.1 Classification of the substance or mixture
Classification according to Regulation (EC) No. 1272/2008 [CLP] Acute toxicity (dermal), Category 1 H310 Skin corrosion/irritation, Category 1 H314 Full text of H- and EUH-statements: see section 16 Adverse physicochemical, human health and environmental effects Fatal in contact with skin. Toxic if inhaled. Causes severe skin burns and eye damage.