Glauber's Salt

Halcyon Yarn Verified independent store

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Glauber Salt, Sodium Sulfate is used to dye wool, nylon, and silk with acid dyes. It may be used with reactive dyes and replaces common salt when optimum clarity is required. Pleas e note: Products are filled by weight, not volume. Due to plastic shortages, jars, lids and bags may vary. Show more