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Direct Yellow 11

ENGLISH NAME: Direct Yellow R,Sunyellow
C.I. NO.:40000,Direct Yellow 11
CAS NO:1325-37-7
MOLECULAR FORMULA:C16H10N2Na2O7S2
MOLECULAR WEIGHT:712.6626

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Direct Yellow 11

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Product Details

ENGLISH NAME: Direct Yellow R,Sunyellow
C.I. NO.:40000,Direct Yellow 11
CAS NO:1325-37-7

EINECS NO:215-393-6
MOLECULAR FORMULA:C16H10N2Na2O7S2
MOLECULAR WEIGHT:712.6626

 

NO

Name of Item

Unit

Item of Provision

Result of Examination

1

Appearance

 

Brown Powder

Measure Up

2

Shade(compare with standard)

 

Similar~ Slight

Similar

3

Strength(is standard)           

%

100±3

100

4

Moisture                       

%

≤0.3

0.20

5

Insoluble                       

%

≤0.3

0.20

6

Fineness(180μm residue on sieve)  

%

≤5.0

Pass

7

Remarks

Qualified Product

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