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This Safety Data Sheet was issued by Garratt-Callahan Company on 8 September 2017 under OSHA. ISDSS syncs its database regularly to keep documents current.

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Can I use this SDS as my COSHH risk assessment?

No. An SDS provides the hazard information you need, but a COSHH assessment must consider how the substance is actually used in your workplace. The matching Chemical Risk Assessment (CRA) on this page is a starting point you should adapt to your own tasks and controls.

Safety Data SheetChemical Risk Assessment

Formula 12-L Closed System Inhibitor

by Garratt-Callahan Company

SDS · PDF, approx. 220 KB CRA · PDF, approx. 180 KB

Formula 12-L Closed System Inhibitor is supplied by Garratt-Callahan Company under product code UN3266, CORROSIVE LIQUID, BASIC, INORGANIC, N.O.S. (SODIUM NITRITE SOLUTION) 8, PGII. This page provides both the Safety Data Sheet (SDS) and the Chemical Risk Assessment (CRA) for this substance, under OSHA regulations for UK workplace use under COSHH. The full SDS and CRA documents are available to download above.

This SDS was last revised on 8 September 2017. The matching CRA is updated in line with SDS revisions. Workplaces handling this substance should retain a current SDS and risk assessment for the duration of use.

Language: English (American)
Regulation: OSHA
Revision Date: 08 Sep 2017
Signal Word: DANGER
Product Code: UN3266, CORROSIVE LIQUID, BASIC, INORGANIC, N.O.S. (SODIUM NITRITE SOLUTION) 8, PGII
CAS Number: 7632-00-0,10555-76-7,64665-57-2

Switch between the Safety Data Sheet and the Chemical Risk Assessment for this substance.

Hazards at a GlanceFrom the Safety Data Sheet

Signal Word: DANGER

GHS03Oxidising

GHS06Acute toxicity

GHS07Harmful / irritant

GHS05Corrosive

GHS08Health hazard

GHS09Environment

Hazard Statements (H-phrases)

H272: May intensify fire; oxidiser.
H301: Toxic if swallowed.
H315: Causes skin irritation.
H318: Causes serious eye damage.
H361: Suspected of damaging fertility or the unborn child.
H402: See full Safety Data Sheet for the hazard statement wording.

Need the full hazard breakdown? Precautionary statements, first aid, physical properties and exposure controls are in the full SDS PDF.

Common QuestionsAbout this Safety Data Sheet

Chemical Risk Assessment SummaryFrom the Chemical Risk Assessment

Assessment Summary

This Chemical Risk Assessment is derived from the Safety Data Sheet for Formula 12-L Closed System Inhibitor issued by Garratt-Callahan Company on 8 September 2017 It presents the substance's hazards organised by risk level, with the relevant regulatory statements and recommended controls for each. These hazards are rated across two levels: High and Low Risk, based on the hazard classifications in the SDS.

Hazard PreviewA snapshot of substance hazards and controls

Rating Before Controls

HIGH RISK

H361: Suspected of damaging fertility or the unborn child

P201 Obtain special instructions before use.

P202 Do not handle until all safety precautions have been read and un- derstood.

P281 Use personal protective equipment as required.

P405 Store locked up

P501 Dispose of contents/container to correct disposal area.

P308 + P313 IF exposed or concerned: Get medical advice/attention.

Rating Before Controls

HIGH RISK

H301: Toxic if swallowed

P264 Wash skin thoroughly after handling.

P270 Do not eat, drink or smoke when using this product.

P501 Dispose of contents/container to correct disposal area.

P405 Store locked up

P301 + P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P321 Specific treatment (see … on this label)

1 other control in place

Rating Before Controls

HIGH RISK

H318: Causes serious eye damage

P280: Wear protective gloves/protective clothing/eye protection/face protection.

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 or doctor/physician

Note: This is a preview of the substance's hazards. A substance commonly carries more hazards. Download the full Chemical Risk Assessment for more information.

Recommended Control MeasuresKey PPE and handling controls

Need to download the Chemical Risk Assessment? The full CRA PDF includes all hazard classifications, regulatory statements and recommended controls.

Common QuestionsAbout this Risk Assessment

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Formula 12-L Closed System Inhibitor

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