Aniline-2, 4-disulfonic acid (137-51-9)
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Chemical name: 4-aminobenzene-1,3-disulphonic acid
Structural formula:
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Chemical formula: C30H26N4Na2O8S2
Molecular weight: 253.25
CAS NO.:137-51-9
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Item |
Index |
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(1)Appearance |
Off White To Light Greyr |
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(2)Purity: |
98% Min |
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(3)Insoluble |
Less than 0.3% Max |
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(4)Solubility |
Freely Soluble in Water |
Packing: 25kgs HDPE Bag with Inner liner as per Export Standard or.As per customers' requirement..
Application:C.I. No. 26340 – Acid Jet Black R
C.I. No. 30050 – Direct 79
C.I. No. 14275 – Acid Chrysoln. 56X
C.I. No. 61969 – Reactive Blue 98