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CAS and EINECS numbers
I was looking was looking at of SDS and Compositional Statements of a blend and notice 2 of the RMs had the same CAS number (999999-92-4). Is this normal? Is this a number used when a number is pending registration?
Would a different CAS number be given to a RM where the leaf portion of the plant and a flower of the same plant?
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2 Replies
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Did you mean 999999-99-4?The CAS Number 999999-99-4 seems to be used for naturally occurring substances so it is definitely possible to have more than one naturally ocurring substance in a product blend. -
CAS 999999-92-4 : Butane, Propane, Dimethicone blend.
Stanley said:Would a different CAS number be given to a RM where the leaf portion of the plant and a flower of the same plant?1. It would be no.
see Aloe
see Chamomilla
2. It would be yes.
see Orange flower/fruit/peel extract
3. And if it is Chinese plant extract, it is possible for 2 different plants to have same CAS number.
You would have to clarify with the manufacturer.
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