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90123 Sodium Phosphate Tribasic-12-hydrate TG 25Kg

Sodium Phosphate Tribasic-12-hydrate

  • CAS No.:10101-89-0
  • Chemical formula:Na3PO4.12H2O
  • Chemical weight:380.12
TG
Solubility(Turbidity) Clear
Free Base(NaOH) <3.0%
Heavy Metals(as Pb) <0.001%
Iron(Fe) <0.003%
Arsenic(As) <2ppm
Assay 98.0~102.0%
89873 Sodium Sulfate, Anhydrous EP 500g

Sodium Sulfate, Anhydrous

  • CAS No.:7757-82-6
  • Chemical formula:Na2SO4
  • Chemical weight:142.04
EP
Solubility(Turbidity) Clear
Soluble in Ethanol < 0.05%
Loss on Ignition(600℃) < 0.5%
pH(50g/L, 25°C) 5.0~8.0
Chloride(Cl) < 0.005%
Heavy Metals(as Pb) < 0.003%
Iron(Fe) < 0.002%
Calcium(Ca) < 0.006%
Magnesium(Mg) < 0.002%
Total Nitrogen(N) < 0.003%
Arsenic(As) < 2ppm
Assay > 99.0%
89873 Sodium Sulfate, Anhydrous EP 25kg

Sodium Sulfate, Anhydrous

  • CAS No.:7757-82-6
  • Chemical formula:Na2SO4
  • Chemical weight:142.04
EP
Solubility(Turbidity) Clear
Soluble in Ethanol < 0.05%
Loss on Ignition < 0.5%
Base(NaOH) Pass
Acid(H2SO4) < 0.01%
Chloride(Cl) < 0.005%
Heavy Metals(as Pb) < 0.003%
Iron(Fe) < 0.002%
Calcium(Ca) < 0.006%
Magnesium(Mg) < 0.002%
Total Nitrogen(N) < 0.003%
Arsenic(As) < 0.0002%
Assay > 99.0%
80613 Sodium Sulfite, Anhydrous EP 500g

Sodium Sulfite, Anhydrous

  • CAS No.:7757-83-7
  • Chemical formula:Na2SO3
  • Chemical weight:126.05
EP
Solubility(Turbidity) Clear to Slightly Hazy
Chloride(Cl) < 0.05%
Heavy Metals(as Pb) < 0.005%
Iron(Fe) < 0.005%
Assay > 95.0%
85403 Sodium Tartrate EP 500g

Sodium Tartrate

  • CAS No.:6106-24-7
  • Chemical formula:Na2C4H4O6
  • Chemical weight:194.05
EP
Substances insoluble in water < 0.005%
Loss on Drying(150℃) <1.0%
Chloride(Cl) < 0.005%
Ammonium(NH4) < 0.005%
Iron(Fe) < 0.002%
Assay > 99.0%
88663 Sodium Tetraborate-10-hydrate(Borax) EP 500g

Sodium Tetraborate-10-hydrate(Borax)

  • CAS No.:1303-96-4
  • Chemical formula:Na2B4O7.10H2O
  • Chemical weight:381.37
EP
Solubility(Turbidity) Clear
Chloride(Cl) < 0.04%
Nitrate(NO3) Pass
Sulfate(SO4) < 0.02%
Carbonate Pass
Heavy Metals(as Pb) < 0.002%
Iron(Fe) < 0.002%
Calcium(Ca) Pass
Arsenic(As) < 7ppm
Assay 99.0~103.0%
88663 Sodium Tetraborate-10-hydrate(Borax) EP 25Kg

Sodium Tetraborate-10-hydrate(Borax)

  • CAS No.:1303-96-4
  • Chemical formula:Na2B4O7.10H2O
  • Chemical weight:381.37
EP
Solubility(Turbidity) Clear
Chloride(Cl) < 0.04%
Nitrate(NO3) Pass
Sulfate(SO4) < 0.02%
Carbonate Pass
Heavy Metals(as Pb) < 0.002%
Iron(Fe) < 0.002%
Calcium(Ca) Pass
Arsenic(As) < 7ppm
Assay 99.0~103.0%
86373 Sodium Thiosulfate-5-hydrate EP 500g

Sodium Thiosulfate-5-hydrate

  • CAS No.:10102-17-7
  • Chemical formula:Na2S2O3?5H2O
  • Chemical weight:248.18
EP
Solubility(Turbidity) Clear
Chloride(Cl) < 0.005%
Sulfate and Sulfite(SO4) < 0.2%
Sulfide(S) < 0.001%
Iron(Fe) < 0.001%
Calcium(Ca) < 0.02%
Arsenic(As) < 5ppm
Assay > 99.0%
86373 Sodium Thiosulfate-5-hydrate EP 25Kg

Sodium Thiosulfate-5-hydrate

  • CAS No.:10102-17-7
  • Chemical formula:Na2S2O3.5H2O
  • Chemical weight:248.18
EP
Solubility(Turbidity) Clear
Chloride(Cl) < 0.005%
Sulfate and Sulfite(SO4) < 0.2%
Sulfide(S) < 0.001%
Iron(Fe) < 0.001%
Calcium(Ca) < 0.02%
Arsenic(As) < 5ppm
Assay > 99.0%
85853 Stearic Acid EP 500g

Stearic Acid

  • CAS No.:57-11-4
  • Chemical formula:CH3(CH2)16COOH
  • Chemical weight:284.49
EP
Melting Point 64.0~70.0℃
Neutral Oil and Non-alkalized Oil Pass
Mineral Acid Pass
Ash(Sulfate) < 0.1%
Saponification Value 192~202
Iodine Value < 3
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