WT-55

CERTIFIED LABS, DIV. OF NCH CORP

Revision date : 2014-08-21

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GHS03 GHS05 GHS07 GHS08
Health risk rating 2
Safety risk rating 1
Environmental risk rating 1

Note: Ingredients listed on restricted chemical lists

EC/CAS

7632-00-0

Name of the chemical

Sodium nitrite

Concentration

10-30

EC/CAS

1344-09-8

Name of the chemical

Silicic acid, sodium salt

Concentration

1-5

Listed in

EC/CAS

1310-73-2

Name of the chemical

sodium hydroxide

Concentration

1-5

EC/CAS

77-09-8

Name of the chemical

Phenolphthalein

Concentration

0.1-1

General Information

Revision date

2014-08-21

Product name

WT-55

Emergency telephone

800-424-9300

Icons in SDS

GHS03 GHS05 GHS07 GHS08

Company Information

company name

CERTIFIED LABS, DIV. OF NCH CORP

GHS Information

Signal word

DANGER

Section 2

SECTION 2: Hazards identification

GHS Classification Color Dark violet Physical State Liquid Odor Sweet GHS Classification Physical Hazards Oxidizing liquids Substances/mixtures corrosive to metal Category 2 Category 1

Health hazards

Acute Oral Toxicity Skin Corrosion/Irritation Serious Eye Damage/Eye Irritation Reproductive Toxicity Category 4 Category 1 Category 2 Carcinogenicity Specific target organ systemic toxicity (repeated exposure) Category 2

Other hazards

None

Signal word

DANGER

Hazard statements

H272 - May intensify fire; oxidizer H314 - Causes severe skin burns and eye damage H302 - Harmful if swallowed H350 - May cause cancer H361 - Suspected of damaging fertility or the unborn child H373 - May cause damage to organs through prolonged or repeated

Precautionary statements

P202 - Do not handle until all safety precautions have been read and understood P210 - Keep away from heat, sparks, open flames or hot surfaces. P221 - Take any precaution to avoid mixing with combustibles P280 - Wear protective gloves, protective clothing, eye protection and face protection. P264 - Wash face, hands and any exposed skin thoroughly after handling. P260 - Do not breathe mist exposure P270 - Do not eat, drink or smoke when using this product P303 + P361 + P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower P332 + P313 - If skin irritation occurs, get medical attention. P363 - Wash contaminated clothing before reuse 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 physician P304 + P340 - IF INHALED: Remove person to fresh air and keep at rest in a position comfortable for breathing. P342 + P311 - If experiencing respiratory symptoms, call a physician P301+ P330 + P331 - IF SWALLOWED: Rinse mouth. DO NOT induce vomiting. Call a physician if unwell. P406 - Store in a corrosion-resistant container. P390 - Absorb spillage to prevent damage P501 - Dispose of contents and container in accordance with applicable regulations. 6 % of the mixture consists of ingredient(s) of unknown toxicity

2.1 Classification of the substance or mixture

Physical Hazards Oxidizing liquids Category 2 Substances/mixtures corrosive to metal Category 1 Health Hazard Acute Oral Toxicity Category 4 Skin Corrosion/Irritation Category 1 Serious Eye Damage/Eye Irritation Category 1 Reproductive Toxicity Category 2 Carcinogenicity Category 2 Specific target organ systemic toxicity (repeated exposure) Category 2 Other hazards None

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Safety – One-click access to first aid information.
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