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Tel:
+86-156-2878-2329
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E-Mail：sales001@bosschemical.com
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5965-83-3
futurechem
5965-83-3
Product Description
Product name:5-Sulfosalicylic acid dihydrate
CAS：5965-83-3
MF：C7H10O8S
MW：254.21
EINECS:641-618-6
Use：
1. Used as a preservative for certain commodities
2. Used as an active ingredient in some skin care products and cosmetics, with astringent and antibacterial effects
3. Used as biochemical reagents, analytical reagents and complexing indicators
Specifications :
检查项目 Test items | 规格 Specifications | 结果 Results |
性状 Characters | 应为类白色结晶性粉末 White crystal or crystalline powder | 为类白色结晶性粉末 White crystal |
水溶液澄清 Substances insoluble in water solution | 溶液澄清透明 The solution is clear and colorless | 溶液澄清透明 The solution is clear and colorless |
硫酸盐含量 Sulfate（%） | ≤0.4% | 0.32% |
干燥失重 Loss on drying | ≤15.0% | 12.8% |
游离水杨酸 Free salicylic acid | ≤0.05% NMT 0.05% | 0.04% |
炽灼残渣 Residue on ignition | ≤0.4% NMT0.4% | 0.07% |
含量 (干品计) Assay（on dried basis ） | 含 C7 H10O8S 不少于 99.0% Contains C7H10O8S not less than 99.0% | 99.4% |
Product Description
Product name:5-Sulfosalicylic acid dihydrate
CAS：5965-83-3
MF：C7H10O8S
MW：254.21
EINECS:641-618-6
Use：
1. Used as a preservative for certain commodities
2. Used as an active ingredient in some skin care products and cosmetics, with astringent and antibacterial effects
3. Used as biochemical reagents, analytical reagents and complexing indicators
Specifications :
检查项目 Test items | 规格 Specifications | 结果 Results |
性状 Characters | 应为类白色结晶性粉末 White crystal or crystalline powder | 为类白色结晶性粉末 White crystal |
水溶液澄清 Substances insoluble in water solution | 溶液澄清透明 The solution is clear and colorless | 溶液澄清透明 The solution is clear and colorless |
硫酸盐含量 Sulfate（%） | ≤0.4% | 0.32% |
干燥失重 Loss on drying | ≤15.0% | 12.8% |
游离水杨酸 Free salicylic acid | ≤0.05% NMT 0.05% | 0.04% |
炽灼残渣 Residue on ignition | ≤0.4% NMT0.4% | 0.07% |
含量 (干品计) Assay（on dried basis ） | 含 C7 H10O8S 不少于 99.0% Contains C7H10O8S not less than 99.0% | 99.4% |