Chen Xing Chemical Co., Ltd. Hebei, Shijiazhuang, China

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Chen Xing Chemical Co., Ltd. Hebei

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South Of Chang Jiazhuang Village, Lianzhou Town, Gaocheng City , Shijiazhuang, China

86-311-80918999 ,
80927999

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Yasong Liu

Contact person

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Company:

Chen Xing Chemical Co., Ltd. Hebei

Yasong Liu — Contact person

Address:

South Of Chang Jiazhuang Village, Lianzhou Town, Gaocheng City
Shijiazhuang, China

Url:

http://chenxingchemical.en.alibaba…

Contact number:

86-311-80918999 , 80927999

About the company

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Sodium sulphide(Na2S)Product character Molecular formula: Na2S.Thin flakes,yellow or red, soluble in water, slightly soluble in alcohol, in soluble in ether, presents stChromic AcidExecutive Standard: ItemGB/T1610-2009IndexInternal Enterprise StandardPremium GradeFirst GradeStandard GradeElectroplating level High GradeCrO3(%)&geChromium(6+) oxideCHROME OXIDE GREEN PRODUCT DETAILS IT IS DULL, OPAQUE,OLIVER-GREEN COLOR, IDENTITIED BY THE CHEMICIAL FORMULA Cr2O3 USAGE 1.CAN BE USED TO SMELT CHROSodium Sulphide Na2SProperty Thin flakes, red, soluble in water, slightly soluble in alcohol, insoluble in ether, presents strong alkaline solution, easily oxidized whenChromic AcidProduct Character Dark red flakes. Melting point:197 centigrade(start to decompose). Specific gravity: 2.70g per cubic centimeter.Strong oxidation, dChromic OxideProduct Character Dark green hexagonal crystal or amorphous olive-green powder with metallic sheen.Specific gravity:5.21g per cubic centimeter,meltinChromic Oxide Green ceramics gradeProduct Character: Dark green hexagonal crystal or amorphous olive-green powder with metallic sheen. Boiling point:4000 centigrade.Insoluble in waterChromic Acid 99%MINExecutive Standard: ItemGB/T1610-2009IndexInternal Enterprise StandardPremium GradeFirst GradeStandard GradeElectroplating level High GradeCrO3(%)&geGreen Chromic OxideChromic OxideNotice Store in dry places,avoid moisture, acid mist and sunlight.It is forbidden to store with foodstuffs and acid product Executive Stsodium sulphideSodium sulphide Property redflake,soluble water,presenting strong solution alkaline solution,easily oxidized when exposed to air,poison. Application Chromic Oxide 99% GreenProduct Character:Dark green hexagonal crystal or amorphous olive-green powder with metallic sheen. boiling point:4000 centigrade.Insoluble in water Na2SProperty Thin flakes, red, soluble in water, slightly soluble in alcohol, insoluble in ether, presents strong alkaline solution, easily oxidized whenChromic AcidChromic AcidProduct Character Chemical formula: Cro3 Dark red flake. Melting point:197°C Specific gravity :2.7g/cm3.Strong oxidation, deliquescesChromic OxideGreenChromic OxideNotice Store in dry places,avoid moisture, acid mist and sunlight.It is forbidden to store with foodstuffs and acid product Executive St60% Sodium Sulphide (Na2S)Product character Thin flakes, red, soluble in water, slightly soluble in alcohol, in soluble in ether, presents strong alkaline solution, easily ox

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