Item

Soda Ash light

Soda ash dense

Appearance :

Free flowing, odorless,
fine white powder

Free flowing, odorless,
fine white powder

Na2co3 :

99.2%min

 99.2% min.

Whiteness:

80%min

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Chloride (NaCl) :

0.7%max

0.70% max.

PH value:

11~12

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Fe:

0.0035%max

0.0035% max.

Sulphate(So4):

0.03%max

 0.03% max.

Water insoluble:

0.03%max

0.03% max.

Bulk density:  

--

0.90G/ML min

Particle size :

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 180um sieve remaining70% min