Sodium Tripolyphosphate (STPP) Tech/Food Grade Formula :NaP3O10 Molecular Weight: 367.86H.S. Code:28353100Cas No.:7758-29-4Sodium Tripolyphosphate (STPP)---Tech Grade Assay Na5P3O10 % : 94.0 MinP2 O 5 % : 57.0 MinWater Insoluble Matter % : 0.15 MaxIron(Fe

Ammonium Sulphate1)Granules Specification:Nitrogen %:20.5% MinMoisture: 2.0% MaxSize:2-5 mm 90% 2) White Crystal, White Crystalline Powder Specification:Nitrogen %:20.5% MinMoisture: 0.5% MaxFree Aicd (as H2SO4) : 0.08 Max

colour index NO:53186Appearence :black uniform granules or powder.strength :100+-5shade :approximate to the standard.Moisture:

colour index NO:53186Appearence :black uniform granules or powder.strength :100+-5shade :approximate to the standard.Moisture:

appearence:brown purple crystalescontent:70.0%insoluble matter in water:

appearence:yellow to yellow brown powderconternt:>= 98.0Melting point:138.0'Cinsoluble matters in HCL:

Appearence:yellow to yellow brown powder.Purity:>= 98.0%inital melting point of dry product:>=148.0'C

Appearence:yellow powder.Purity:>=95.0%initial melting point of dry product:>= 150.0'C

Titanium alloy Bars ASTM B348-00 AMS 4928Q Plates ASTM B265-99 AMS 4911 Tubes ASTM B337/338 Baoji Yongshengtai Titanium Industry Co.,Ltd

1) Materials: Flexible PVC, EPDM, TPE2) Long performance life with good chemical performance3) Stable extrusion4) Manufactured according to customers'