变色酸

Chromotropic acid

CAS No.:148-25-4

Brand:
Pack Size:
Description:
Product No. Name Brand Pack Size Description Price Availability
BD121198-10g
4,5-Dihydroxynaphthalene-2,7-disulfonic acid
Bide 10g
96%
SGD 54.7 3-4Weeks Add To Cart

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