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How we know if a cas nr is still legal or not ? (BMK)
hello , there are some BMK pouders for sale I think 4 different CAS numbers I was wonder how we know if these CAS nr are still legal or not ? also how do they do it at the border to check if a substance is legal or not . do they just belive the CAS nr that is given on the item ?- Saul
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- amphetamine base bmk border cas china illegal legal saul speed
- Replies: 4
- Forum: Precursors
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Amphetamine synthesis via 1-phenyl-2-nitropropene LAH reduction
Reagents: Lithium aluminum hydride (LAH; cas 16853-85-3) 12 g; 1,4-Dioxane 300 ml; 1-Phenyl-2-nitropropene (P2NP; cas 705-60-2) 10 g; Sodium hydroxide (25% NaOH) aq. solution; Acetone ~50 ml; Sulfuric acid ~10 ml; Equipment and glassware: Two-naked round bottom flask 1 L; Retort stand and...- WillD
- Thread
- a-oil amph amphetamine synthesis cas 300-62-9 cas 705-60-2 lah p2np speed
- Replies: 7
- Forum: Amphetamine