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Tianjin Hangu Hejia Chemical LlC.??? ?? ??? ?????.
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Tianjin Hangu Hejia Chemical LlC.
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+86-22-67162439,67162131
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hejia@hejiachem.com
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China
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www.hejiachem.com
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CAUSTIC SODA IN PEARL
NaOH
Solid caustic soda
Sodium hydroxide
HNaO
Bead caustic soda
Beaded caustic soda
1
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