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Disodium methylene-bis-naphthalenesulfonate |
is a Star Product of
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General information |
Registration name: Disodium methylene-bis-naphthalenesulfonate |
Other product names:
Dispersing Agent NNO Disodium methylenebisnaphthalenesulfonate Diffusant NNO
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CAS number 26545-58-4 |
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EINECS: |
Formula: C21H14O6S2.2Na |
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Detailed information on the Star Product |
Appearance: | Yellow-brown powder
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Content% : | ≥92
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Disperse power(standard product),%: | ≥105
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Sodium sulfate content,% : | ≤ 5
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PH value(1% water-solution): | 7-9
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Content of calcium and magnesium ion% : | ≤ 0.4
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Insolubles in water, % : | ≤ 0.05 |
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