Is this SDS the latest revision?

This Safety Data Sheet was issued by Sigma-Aldrich Pte Ltd on 27 September 2019 under NOHSC. ISDSS syncs its database regularly to keep documents current.

Do I need to register to download this SDS?

Yes, a free ISDSS account is required to download the PDF. Registration takes under two minutes and gives you access to over 1.5 million Safety Data Sheets. Once registered, you can also save documents to your personal library for quick access.

Who is responsible for providing an SDS?

The manufacturer, importer or supplier that places the substance on the market is responsible for providing a current Safety Data Sheet to downstream users, free of charge.

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

P,P'-Dimethyl Dihydrogen Diphosphate

by Sigma-Aldrich Pte Ltd

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

P,P'-Dimethyl Dihydrogen Diphosphate is supplied by Sigma-Aldrich Pte Ltd under product code S446912. This page provides both the Safety Data Sheet (SDS) and the Chemical Risk Assessment (CRA) for this substance, under NOHSC regulations for UK workplace use under COSHH. The full SDS and CRA documents are available to download above.

This SDS was last revised on 27 September 2019. 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
Regulation: NOHSC
Revision Date: 27 Sep 2019
Signal Word: DANGER
Product Code: S446912
CAS Number: 26644-00-8

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

GHS06Acute toxicity

GHS07Harmful / irritant

Hazard Statements (H-phrases)

H301: Toxic if swallowed.

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 P,P'-Dimethyl Dihydrogen Diphosphate issued by Sigma-Aldrich Pte Ltd on 27 September 2019 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 one level: High Risk, based on the hazard classifications in the SDS.

Hazard PreviewA snapshot of substance hazards and controls

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

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

Free with ISDSS

Manage Your SDS Library

Build a personal library of every SDS your workplace uses. Search, download and access documents any time you need them.

P,P'-Dimethyl Dihydrogen Diphosphate

Need help with Safety Data Sheets? You've come to the right place!

Follow Us