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Name: G SALT
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Other name:7-hydroxy-1,3-naphthalenedisulfonic acid, dipotassium salt
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CAS NO.: 842-18-2
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EINECS:212-672-4
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Formula:C10H6O7S2
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Molecular Weight: 302.2815
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Physicochemical property: White, needle crystal or crystalline powder.
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Application: Used as the Acid dyes' intermediate, and can used to make edible pigment.
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Shijiazhuang FuQiang Dye Co., Ltd
Office Address: Room 1801, Shangde International Building, No.8 Kang Le Street
Factory Address: Dongsi Town, Jinzhou County, Hebei Province
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