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DSP Disodium Phosphate Anhydrous Dihydrate Dodecahydrate

    Payment Type: L/C,T/T,D/P
    Incoterm: FOB,CFR,CIF
    Min. Order: 1 Metric Ton
    Delivery Time: 15 Days
Basic Info

Model No.: DSP

Type: Disodium Phosphate

Grade Standard: Industrial Grade

Product Name: DSP Disodium Phosphate

Additional Info

Packaging: 25kg/bag

Productivity: 3000 Ton/Tons per Month

Brand: Gemhold

Transportation: Ocean

Place of Origin: China

Supply Ability: 3000 Ton/Tons per Month

HS Code: 2835220000

Port: Qingdao,Shanghai,Lianyungang

Product Description

The dodecahydrate is white crystal with relative density 1.52, weathered in the air easily, losing quinque-molecular crystallization water easily, forming anhydride after losing crystallization water at 100°C, decomposing to sodium pyrophosphate at 50°C; anhydride is white powder with hygroscopy. Both are easily soluble in water, aqueous solution is slightly alkaline, alcohols insoluble.


Uses:

Boiler water softening agent, fire retardant agent of textile, wood and paper, glaze and welding agent; used to produce detergent, printing cleaner and dye mordant; hydrogen peroxide bleaching stabilizer in printing and dyeing industry, rayon filling (increasing the intensity and elasticity); raw material for producing sodium pyrophosphate and other phosphate, cultured agent for gourmet, erythrocin, penicillin, streptomycin and sewage treatment equipment; also used in electroplating and tanning.


Packing and storage:

25kg plastic woven bag, store at dry and ventilated place.

Transport: By train, truck and vessel, ect.


Specification

Technical grade

Food grade

Reagent grade

Dodecahydrate

Anhydrous

Dodecahydrate

Anhydrous

Specification

Reagent grade (ar)

Main content %≥

97.0

97.0

98.0

98.0

Main content NaH2PO4. 12H2 O %≥

99.0

PH(50g/l)

9.1-9.4

PH of 10g/L water solution

8.8-9.2

8.5-10.0

8.8-9.2

8.5-10.0

Clarity

Qualified

Fluoride (F) %≤

0.05

---

0.014

0.25

Sulphate (as SO42-) % ≤

0.7

0.7

0.25

0.25

Water insoluble % ≤

0.005

Fluoride (F) %≤

0.05

0.005

0.05

0.005

Choride (CL) % ≤

0.001

Heavy metals(as Pb) %≤

---

---

0.001

0.001

Sulphate (SO4) % ≤

0.005

Arsenic (as As) %≤

0.005

0.005

0.0003

0.0003

Nitrogen (N) % ≤

0.002

Water insoluble % ≤

0.05

0.20

0.20

0.20

Arsenice(As) % ≤

0.0005

Iron (Fe) % ≤

0.05

---

---

---

potassium(K) % ≤

0.01

Lead(Pb) % ≤

---

----

0.0004

0.0004

Iron (Fe) % ≤

0.0005

Loss on drying % ≤

---

----

61

5.0

Heavy metal(Pb% ≤

0.0005

Looking for ideal DSP Disodium Phosphate Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Disodium Phosphate Anhydrous are quality guaranteed. We are China Origin Factory of Disodium Phosphate Dihydrate. If you have any question, please feel free to contact us.

Product Categories : Water Treatment Chemicals

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