DSP Dibasic Sodium Phosphate/Di-Sodium Hydrogen Phosphate CAS 7558 -79-4

الصف قياسي
كاشف الصف
حزمة النقل
as Required
تخصيص
25kg/Drum, DRUM, Aluminum Foil Bag
العلامة التجارية
ALLRIGHT G. C.
الأصل
Shandong
القدرة الإنتاجية
50000 Kilogram/Kilograms Per Month
السعر المرجعي
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وصف المنتجات

DSP Dibasic Sodium Phosphate/Di-Sodium Hydrogen Phosphate CAS 7558-79-4
DSP Dibasic Sodium Phosphate/Di-Sodium Hydrogen Phosphate CAS 7558-79-4

Colorless transparent sheet inclined department rhombus crystals, 
relative density 1.52, in the air, and easily easy to lose five molecules formed seven water gesso item (Na2HPO4. 7H2O). Soluble in water, not soluble in alcohol. Solution a micro alkaline reaction (0.11N solution PH about 9.0). In 100 ºC lost without water gesso into things, 250 when ºC decomposed into coke sodium.
DSP Dibasic Sodium Phosphate/Di-Sodium Hydrogen Phosphate CAS 7558-79-4

DSP Dibasic Sodium Phosphate/Di-Sodium Hydrogen Phosphate CAS 7558-79-4
Disodium phosphate is used in the food industry as emulsifying agent, buffering agent, and brine constituent. Examples such as processed cheeses and dairy products.
DSP Dibasic Sodium Phosphate/Di-Sodium Hydrogen Phosphate CAS 7558-79-4
DSP Dibasic Sodium Phosphate/Di-Sodium Hydrogen Phosphate CAS 7558-79-4

INSPECTION ITEMS PRODUCT INDEX INSPECTION RESULT CONCLUSION
Characters Colorless liquid or colorless crystals, hygroscopic, miscible with water and with alcohol.
DMSO CONTENT % ≥ 99.8 99.90 Passed
Relative density 1.100-1.104 1.104 Passed
Relative index 1.478-1.479 1.4786 passed
Related substances% ≤ 0.1 0.05 Passed
CRYSTALIAING POINT ≤ 18.3° C 18.3 Passed
ACID VALUE (KOH)/g ≤ 0.01 0.01 Passed
REFEACTIVE INDEX (20° C) 1.4775~1.4790 1.4780 Passed
TRANSMITTANCE 400nm ≥ 96.0 96 Passed
Water Content % ≤ 0.2 0.08 Passed
DSP Dibasic Sodium Phosphate/Di-Sodium Hydrogen Phosphate CAS 7558-79-4
 

 

الفوسفات

PNEUTEC.IT, 2023