The Salam commodity cannot be pre-arranged to be sold back to the original seller at a higher price. Before delivery, the buyer lacks possession; and even after delivery, a buy-back cannot be built into the original Salam arrangement.
That structure would move away from genuine commodity trade toward an interest-like cash exchange.
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Parallel Salam (السلم الموازي): Two Independent Contracts
The Salam commodity cannot be pre-arranged to be sold back to the original seller at a higher price. Before delivery, the buyer lacks possession; and even after delivery, a buy-back cannot be built into the original Salam arrangement.
That structure would move away from genuine commodity trade toward an interest-like cash exchange.