(4,4’-Dtbbpy)NiCl2

Combi-Blocks, Inc.

Revision date : 2026-03-06

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GHS07 GHS08
Health risk rating 5
Safety risk rating 1
Environmental risk rating 5

General Information

Revision date

2026-03-06

Product name

(4,4’-Dtbbpy)NiCl2

CAS No.

1034901-50-2

supplier name

Combi-Blocks, Inc.

Emergency telephone

1-858-635-8950, 1-800-535-5053, 1-352-323-3500

Icons in SDS

GHS07 GHS08 M004 M009 M010 M011 M017

Company Information

company name

Combi-Blocks, Inc.

e-mail address of the competent person responsible for the Safety Data Sheet

sales@combi-blocks.com

GHS Information

Signal word

Danger

Hazard Codes

Hazard statements (CLP)

H317, H332, H334, H341, H351, H361, H372, H410

Hazard statements

Code

Statements

H317

May cause an allergic skin reaction

Section 2

Signal word

Danger

Hazard statements

H317 May cause an allergic skin reaction H332 Harmful if inhaled H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled H341 Suspected of causing genetic defects H351 Suspected of causing cancer H361 Suspected of damaging fertility or the unborn child H372 Causes damage to organs through prolonged or repeated exposure H410 Very toxic to aquatic life with long lasting effects

Precautionary statements

P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P260 Do not breathe dust/fume/gas/mist/vapours/spray. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P271 Use only outdoors or in a well-ventilated area. P272 Contaminated work clothing should not be allowed out of the workplace. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P281 Use personal protective equipment as required. P285 In case of inadequate ventilation wear respiratory protection. P302+P352 If on skin: Wash with soap and water. P304+P340+P312 If inhaled: Remove victim to fresh air and keep at rest in a position comfortable for breath- ing. Call a POISON CENTER or doctor/physician if you feel unwell. P308+P313 IF exposed or concerned: Get medical advice/attention. P314 Get Medical advice/attention if you feel unwell. P333+P313 If skin irritation or a rash occurs: Get medical advice/attention. P342+P311 If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician. P363 Wash contaminated clothing before reuse. P391 Collect spillage. P403+P233 Store in a well ventilated place. Keep container tightly closed. P405 Store locked up. P501 Dispose of contents/container to an approved waste disposal plant.

2.1 Classification of the substance or mixture

GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) Sensitisation, Skin (Category 1), H317 Acute toxicity,inhalation (Category 4), H332 Sensitisation, respiratory (Category 1), H334 Germ cell mutagenicity (Category 2), H341 Carcinogenicit (Category 2), H351 Reproductive toxicity (Category 2), H361 Specific target organ toxicity, repeated exposure (Category 1), H372 Hazardous to the aquatic environment, long-term hazard (Category 1), H410

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