Industrial Chemicals #246038

• Min. Order (MOQ) 10 Ton
• Grade Technical
• Formula (Na2) S2O3
• Molecular Weight 158
• Assay as (Na2)S2O3 99 % Min.
• 20 % Solubility Clear
• pH of 10 % Solution 6.5 To 9.5
• Description White Powder Free from Foreign Particles

Additional Information:

• Min. Order (MOQ) 10 Ton
• Grade Technical
• Appearance White Free Flowing Crystalline Material
• 10 % Solution Clear and colorless
• pH 8 to 10
• Free Alkali 0.02 % Min.
• Sodium Thiosulphate Passes
• Heavy Metals NIL
• Assay 95 % Min.

Additional Information:

• Min. Order (MOQ) 10 Ton
• Grade Technical
• Formula (NH4HSO3 )
• Molecular Weight 99
• Physical Appearance Clear, Yellow Coloured Solution Free from Foreign Particles
• Ammonium Bisulphite NH4HSO3 percentage by mass 40 % Min.
• Specific Gravity 1.220 TO 1.240
• pH 4.5 – 5.5 pH ± 0.5 pH
• Description Yellow coloured liquid having strong smell of Sulphur Dioxide

Additional Information:

• Min. Order (MOQ) 10 Ton
• Grade Technical
• Formula NH4HSO3
• Molecular Weight 99
• Physical Appearance Clear, Yellow Coloured Solution Free from Foreign Particles
• Ammonium Bisulphite NH4HSO3 percentage by mass 65% Min.
• Specific Gravity 1.37 to 1.39
• pH 4 - 5 pH ± 0.5 pH
• Nickle 20 ppm
• Description Yellow coloured liquid having strong smell of Sulphur Dioxide

Additional Information:

• Min. Order (MOQ) 10 Ton
• Grade Technical
• Molecular Formula Na2CO3
• Molecular Weight 106
• Total alkalinity (As Na2CO3) 99 %
• Insoluble Matter in Water Percent By Mass Max 0.05 %
• 10 % Solution Clear & colorless
• Description White Powder, Free from Foreign Matter and Visible Impurities

Additional Information:

• Min. Order (MOQ) 10 Ton
• Grade Technical
• Molecular Formula Na2S2O5
• Molecular Weight 190.10
• Assay as (Na2S2O5) 95 % Min.
• Assay as (SO2) 64 % Min.
• Solubility (10 % Aquous Soln) V. S. Hazy to clear solution
• pH Value of 5% Solution 3.5 to 4.5
• Description White Crystalline Powder, Free from Extraneous Matter with a Faint Odour of Sulphur Dioxide Gas

Additional Information:

• Min. Order (MOQ) 10 Ton
• Grade Technical
• Formula (Na2) S2O3
• Molecular Weight 158
• Assay as (Na2)S2O3 99 % Min.
• 20 % Solubility Clear
• pH of 10 % Solution 6.5 To 9.5
• Description White Powder Free from Foreign Particles

Additional Information:

• Min. Order (MOQ) 10 Ton
• Grade Pure
• Molecular Formula NaHSO3
• Molecular Weight 104
• Assay as ( NaHSO3) 98 % Min.
• Assay as (SO2) 62 % Min.
• Solubility (10 % Aquous Soln) V. S. Hazy to Clear Solution
• pH Value of 5% Solution 4.0 to 5.5
• Description Slight Yellowish Powder with a Faint Odour of Sulphur Dioxide Gas

Additional Information:

• Min. Order (MOQ) 10 Ton
• Grade Technical
• Molecular Formula Na2S2O5
• Molecular Weight 190.10
• Assay as (Na2S2O5) 95 % Min.
• Assay as (SO2) 64 % Min.
• Solubility (10 % Aquous Soln) Clear & Colourless Solution
• pH Value of 5% Solution 3.5 to 4.5
• Description White Crystalline Powder, Free from Extraneous Matter with a Faint Odour of Sulphur Dioxide Gas.

Additional Information:

• Min. Order (MOQ) 10 Ton
• Grade Technical
• Formula (NH4HSO3 )
• Molecular Weight 99
• Physical Appearance Clear, Yellow coloured solution free From foreign particles
• Ammonium Bisulphite NH4HSO3 percentage by mass 55 % Min.
• Specific Gravity 1.36 to 1.39
• pH 4 - 5 pH ± 0.5 pH
• Description Yellow Coloured Liquid Having Strong Smell of Sulphur Dioxide

Additional Information:

• Min. Order (MOQ) 10 Ton
• Formula (NH4HSO3 )
• Molecular Weight 99
• Physical Appearance Clear , Slight Pale Yellow Colored Solution Free from Foreign Particles
• Ammonium Bisulphite NH4HSO3 percentage by mass 47 % to 50% (w/w)
• SO2 % 30 % to 32 % (w/w)
• Specific Gravity 1.280 to 1.290
• pH 6.0 to 6.5
• Description Clear , Slight Pale Colored Liquid Having Strong Smell of Sulphur Dioxide

Additional Information:

• Min. Order (MOQ) 10 Ton
• Grade Technical
• Molecular Formula Na H SO3
• Molecular Weight 104
• Density 1.345-50
• Description Pale straw coloured liquid containing 35 % Sodium Bisulphite
• pH Value of 5% Solution 4 to 4.5
• % as Nahso3 35% Min.

Additional Information:

• Min. Order (MOQ) 10 Ton
• Grade Technical
• Formula (NH4)2SO3
• Molecular Weight 116
• Assay as (NH4)2 SO3 38-40 %
• Specific Gravity 1.18 to 1.212
• pH 7 to 9
• Description Clear Solution Having Very Slight Tinge with Faint Smell of Ammonia

Additional Information:

• Min. Order (MOQ) 10 Ton
• Grade Technical
• Molecular Formula CH2 (OH) SO3Na
• Molecular Weight 134.1
• 10 % Solubility Clear
• Formaldehyde Negative
• Assay 98 % Min
• PH 6.5 to 8.0 pH
• Description White, Shining, Crystalline Material

Additional Information:

• Min. Order (MOQ) 10 Ton
• Grade Technical
• Formula NH4HSO3
• Molecular Weight 99
• Physical Appearance Clear, Yellow Coloured Solution Free from Foreign Particles
• Ammonium Bisulphite NH4HSO3 percentage by mass 60% Min.
• Specific Gravity 1.35 to 1.38
• pH 4 - 5 pH ± 0.5 pH
• Description Yellow coloured liquid having strong smell of Sulphur Dioxide

Additional Information: