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DISODIUM PHOSPHATE

Inquiry
  Post Date: Dec 11,2023
  Expiry Date: Dec 10,2024
  Detailed Description: Cas No. :7558-79-4 Quantity: 5000Metric Tons
Specs:Tech Grade 12 H2O
Payment Method: TT advance
Standard Executed: HG/T2965-2000
Molecular formula : NaH2PO4. 12H2O ; NaHPO4 CAS No.：7558-79-4
M.W. : 141.96
Description :
• White or colorless crystalline free flowing solid.
• It is easily soluble in water, but insoluble in alcohol.
• It is water solution is slightly alkaline.
• The solubility is 51.004% at 100°C.
Usage: Can be used to produce citric acid, water softener and fabric increased weight agent, fire retardant agent and used to glaze, flux, medicine, pigment, industrial water treatment agent, dyeing detergent agent, quality improvement agent, neutralizer, antibiotics culture agent and biological treatment agent; Used as fire retardant agent for fabric,wood,paper ; used as the weighting agent of the silk; also can be used as an analytical reagent; In welding and brazing instead of using borax.
Package: Plastic knit bag or kraft bag, net weight 25kg or 50 kg. Besides, we can pack the goods according to the requirement of the client. Store at ventilated dry places

Technical specifications:
Specification Tech Grade(12.H2O)
Appearance White Crystal
Main contents % ≥98.0
Phosphorus Pentoxide % ≥ 19.23
PH Value of 1% water solution 8.8-9.2
Sulfate, as SO4 % ≤0.5
Water insoluble % ≤0.10

  CAS Registry Number:

7558-79-4
  Synonyms: ;Disodium hydrogen phosphate;Sodium phosphate,dibasic;Disodium hydrogen phosphate,edible;disodium orthophosphate;di-sodium hydrogen orthophosphate;di-Sodium Hydrogenphosphate;Disodium Monohydrogen Orthophoshate;disodium monohydrogen phosphate;Disodium Monophosphate;disodium phosphoric acid;Phosphoric acid, disodium salt;Sodium acid phosphate;dibasic sodium phosphate;Sodium monohydrogen phosphate;sodium monohydrogen phosphate (2:1:1);Sodium Phosphate Dibasic;SODIUM PHOSPHATE REAGENT GRADE DIBASIC;soda phosphate;DSP;Disodium Phosphate;Di-Sodium Phosphate;Sodium Phosphate, Dibasic Anhydrous;phosphoric acid, sodium salt (1:2);Disodium hydrogen phosphate anhydrous;Disodium Hydrogenorthophosphate;di-Sodium hydrogen phosphate anhydrous;
  Molecular Formula: Na2HPO4
  Molecular Weight: 141.958
  Molecular Structure: 7558-79-4 sodium hydrogen phosphate
  Hazard Symbols:  Xi:刺激性物质;
  Risk Codes: R36/37/38:对眼睛、呼吸道和皮肤有刺激作用;
  Safety Description: S24/25:防止皮肤和眼睛接触‖S36;

  Company: CHENGDU BOON STREAM CHEMICAL INDUSTRY CO .,LTD     [ China ]          
  Contact: Lewis Fu
  Tel: 0086-28-83156758
  Fax: 0086-28-83153608
  Email: lewis@cdzychem.com
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