Bayley"s Solution

Ricca Chemical Company

Revision date : 2026-05-07

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GHS07 GHS06 GHS08 GHS09
Health risk rating 5
Safety risk rating 1
Environmental risk rating 4

Note: Ingredients listed on restricted chemical lists

EC/CAS

7732-18-5

Name of the chemical

Water, distilled, conductivity or of similar purity H2O

Concentration

97.06

EC/CAS

7778-50-9

Name of the chemical

Potassium dichromate

Concentration

1.47

EC/CAS

7487-94-7

Name of the chemical

Mercuric chloride

Concentration

1.47

General Information

Revision date

2026-05-07

Product name

Bayley"s Solution

Emergency telephone

800-424-9300, 703-527-3887

Icons in SDS

GHS06 GHS07 GHS08 GHS09 M004 M009

Company Information

company name

Ricca Chemical Company

GHS Information

Signal word

Danger

Hazard Codes

Hazard statements (CLP)

H301, H317, H319, H332, H334, H340, H350, H360, H372, H401, H411

Hazard statements

Code

Statements

H301

Toxic if swallowed

Section 2

SECTION 2: Hazards identification

Classification of the Substance or Mixture

Hazard categories

Category Hazard Precautionary Statements Statements Acute Toxicity - Oral Category 3 H301 P264,P270,P301+P310,P321,P330, P405,P501 Acute Toxicity - Inhalation (Dusts and Mists) Category 4 H332 P261,P271,P304+P340,P312 Serious Eye Damage / Eye Irritation Category 2 H319 P264,P280,P305+P351+P338, P337+P313 Respiratory Sensitization Category 1 H334 P261,P284,P304+P340,P342+P311, P501 Skin Sensitization Category 1A H317 P261,P272,P280,P302+P352, P333+P313,P321,P362+P364,P501 Germ Cell Mutagenicity Category 1B H340 P201,P202,P280,P308+P313,P405, P501 Carcinogenicity Category 1A H350 P201,P202,P280,P308+P313,P405, P501 Reproductive Toxicity Category 1B H360 P201,P202,P280,P308+P313,P405, P501 Specific Target Organ Toxicity - Repeated Exposure Category 1 H372 P260,P264,P270,P314,P501 Hazardous to the Aquatic Environment, Short-term (Acute) Acute 2 H401 P273,P501 Hazardous to the Aquatic Environment, Long-term (Chronic) Chronic 2 H411 P273,P391,P501

Signal word

Danger

Hazard statements

NOTE: Hazard statements may be combined on labels to improve clarity and readability. Hazard Number H301 Toxic if swallowed H317 May cause an allergic skin reaction H319 Causes serious eye irritation H332 Harmful if inhaled H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled H340 May cause genetic defects H350 May cause cancer H360 May damage fertility or the unborn child H372 Causes damage to central nervous system, kidneys through prolonged or repeated exposure H411 Toxic to aquatic life with long lasting effects

Precautionary statements

NOTE: Precautionary statements may be combined or consolidated on labels to improve clarity and readability. P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P260 Do not breathe fumes or mist. P264 Wash hands, arms, and face thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P272 Contaminated work clothing must not be allowed out of the workplace. P273 Avoid release to the environment. P280 Wear protective gloves and eye protection. P284 In case of inadequate ventilation wear respiratory protection. P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor. P302+P352 IF ON SKIN: Wash with plenty of water. 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. P308+P313 If exposed or concerned: Get medical advice or attention. P312 Call a poison center or doctor if you feel unwell. P330 Rinse mouth. P337+P313 If eye irritation persists: Get medical advice or attention. P342+P311 If experiencing respiratory symptoms: Call a poison center or doctor. P362+P364 Take off contaminated clothing and wash it before reuse. P391 Collect spillage. P405 Store locked up. P501 Dispose of contents/container to suitable waste stream in accordance with local, state, federal, and international regulations.

Prevention

Precautionary Number

Response

Precautionary Number

Storage

Precautionary Number

Disposal

Precautionary Number

2.3 Other hazards

No other hazards identified. 2.4. Ingredients of Unknown Acute Toxicity This product does not contain any ingredients of unknown acute toxicity.

2.1 Classification of the substance or mixture

Hazard Class Category Hazard

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