BSL Sign Language Dictionary

Search and compare thousands of words and phrases in British Sign Language (BSL). The largest collection online.

Android app on Google Play
NEW View all these signs in the Sign BSL Android App. Download for free.

tetrasodium pyrophosphate

How to sign: a sodium salt of pyrophosphoric acid used as a builder in soaps and detergents

Sorry, no video found for this word.

Similiar / Same: sodium pyrophosphate

Categories: builder, detergent builder

Do you know the sign for this?

Upload your sign now.

Upload
Share »   Facebook Twitter Pinterest Email