Increased severity of ulcerative colitis
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2025-08-16 09:02
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Un pigment apparenté, mais où le sulfate de baryum est remplacé par du sulfate de calcium, prend le nom de « sulphopone »
Panzhihua Dongfang Titanium Industry Co., Ltd. Dongfang, a well-known brand of titanium dioxide, a famous brand in Sichuan, a high-tech enterprise, a large supplier of titanium dioxide and titanium sponge, and one of the largest/leading titanium raw material production bases in China.
105°C volatile matter, %
Below 10% substitution, 1 kg of TiO2 should be replaced by 1 kg of lithopone supplier 30%.