china factory sell procaine base powder procaine hcl powder whatsapp:+8619930503208
wickr me: gldavy
Dear everyone,
90% of European and American customers are using Guanlang products.
Have very stable and safe delivery.
The main products are as follows:
Boric acid flakes/boric acid chunks ,cas 11113–50–1
Methylamine hcl, cas 593–51–1
Phenacetin,shiny phenacetin powder,cas 62–44–2
Paracetamol ,cas 103–90–2
Levamisole,cas 14769–73–4
Tetramisole hydrochloride,cas 5086–74–8
Leavamisole HCL,cas 16595–80–5
Benzocaine,cas 94–09–7
Lidocaine,cas 137–58–6
Procaine,cas 59–46–1
Tetracaine hcl,cas 136–47–0
Diltiazem,cas 42399–41–7
Diltiazem hcl,cas 33286–22–5
Mannitol crystal,cas 87–78–5
N-Methylformamide(NMF),cas 123–39–7
4'-Methylpropiophenone,cas 5337–93–9
Valerophenone,cas 1009–14–9
