Sinochem GuangZhou imp & exp Corp.

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sodium nitrite
Specification: the content 99.0%MIN
Detail: SPECIFICATION Sodium Nitrite Content 99.0%MIN Water Content 1.4%MAX Sodium Nitrate Content 0.80%MAX Chloride(Dry Basis) 0.10%MAX Water Insolvable 0.05%MAX

thiourea
Specification: the content 99.0%MIN
Detail: ITEM ANALYSIS RESULT Purity 99.28% Loss on heating 0.35% Ash 0.10% Water Insoluble 0.016% Rhodonide 0.020% Melting point 171

trisodium phosphate
Specification: the content 98.0%MIN
Detail: SPECIFCATION Main Content(Na3PO3 12H2O) 98.0%MIN P2O5 17%MIN Sulphate 0.5%MAX Chloride 0.3%MAX Methyl orange alkalinity 16 - 19

sodium sulphate anhydrous
Specification: GB6009-1992
Detail: SPECIFICATION: Na2SO4 99%MIN WATER INSOLUBLE 0.05%MAX CONTENTS OF Mg & Ca 0.15%MAX CHLORIDE 0.35%MAX Fe 0.002%MAX WATER CONTENT 0.20%MAX WHITENESS 80MIN

zinc sulphate monohydrate
Specification: food grade
Detail: TESTEDITEMS SPECIFICATION UsualResults% ZnSO4.H2O Min94.7 98.00 Zn Min34.5 35.62 As Max0.0005 0.0003 Pb Max0.002 0.0010 Cd Max0.003 0.0008

ammonium bifluoride
Specification: NH4HF2 98.0%MIN
Detail: TESTED ITEMS SPECIFICATION RESULTS NH4HF2 Content 98.0%MIN 98.17% Lost after burning 0.2%MAX 0.01% SO4 Content 0.1%MAX 0.1% SO2 0.5%MAX 0.4 % Cl 0.10%MAX 0.05% Fe 0.05%MAX 0.01% Pb 0....

sodium fluoride
Specification: NaF 98%MIN
Detail: TESTED ITEMS SPECIFICATION RESULTS NaF 98%MIN 98.86% Na2CO3 0.5%MAX 0.15% SiO2 0.5%MAX 0.41% SO22- 0.3%MAX 0.01% HF 0.1%MAX 0.01% H2O 0.5%MAX 0.15% Water Insoluble 0.7%MAX 0.28%

zinc chloride
Specification: ZnCl2 98.0%MIN
Detail: ITEM Specification Result ZnCl2 98.0%MIN 98.3% ZnO 1.8%-2.2% 1.8% SO4 0.01%MAX 0.009% Ba 0.1%MAX 0.01% Fe 0.0005%MAX 0.00049% Pb 0.0005%MAX 0.00047%

iron oxide red
Specification: Oil absorption 15% - 25%
Detail: TESTED ITEMS SPECIFICATION RESULTS Oil absorption 15% - 25% 18.57% Water 1.0%MAX 0.70% Residue(320Mesh sieve)0.003%MAX0.003% PH Value 5 - 7 5.4 Soluble salt 0.3%MAX 0.20% Fe2O3 95%MIN 97.46% Chloride ...

barium carbonate
Specification: content 99%
Detail: TESTED ITEMS Specification RESULTS MAIN CONTENT 99%MIN 99.09% MOISTURE 0.30%MAX 0.21% INSOLUBLE IN HCL 0.25%MAX 0.19% SULPHUR (AS SO4) 0.30%MAX 0.27% CHLORIDE Not required 0.01% Fe 0.004%MAX 0.0038% Remark:...


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