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| Product Name: |
SODIUM TRIPOLYPHOSPHATE
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| Supply Ability: |
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| Related proudcts |
chemicals, sodium tripolyphosph, |
| Specifications |
free flowing white powder 96.0% min |
| Price Term: |
FOB |
| Port of loading: |
Tianjin |
| Minimum Order |
1FCL |
| Unit Price: |
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SODIUM TRIPOLYPHOSPHATE
PRODUCT IDENTIFICATION
CAS NO.
7758-29-4
EINECS NO.
231-838-7
FORMULA
Na5P3O10
MOL WT.
367.86
H.S. CODE
2835.31
TOXICITY
Oral rat LD50: 3120 mg/kg
SYNONYMS
Sodium triphosphate; Triphosphoric acid, pentasodium salt; Sodium Phosphate Tripoly; ***P; Tripolyphosphate de sodium; Pentasodium triphosphate; Pentasodium Tripolyphosphate; Natriumtripolyphosphat; Pentanatriumtriphosphat (German); Trifosfato de pentasodio (***nish); Triphosphate de pentasodium (French)
DERIVATION
Phosphoric acid with a sodium alkali (usually sodium carbonate)
CLASSIFICATION
PHYSICAL AND CHEMICAL PROPERTIES
PHYSICAL STATE
white powder
MELTING POINT
620 C (Decomposes)
BOILING POINT
SPECIFIC GRAVITY
> 1.5
SOLUBILITY IN WATER
20% at 25 C
pH
9.7 - 9.8 (1% soln)
VAPOR DENSITY
AUTOIGNITION
NFPA RATINGS
REFRACTIVE INDEX
FLASH POINT
STABILITY
Stable under ordinary conditions
APPLICATIONS
The alkaline phosphates offer ***ergency activity in combination with the properties of sequestration, dispersion and buffering ability. ***P is used in water softening, industrial cleaners, food uses, ***ergent, emulsifier of oil and grease, peptizing agent, deflocculating agent in oil well, sequester in cotton boiling.
SALES SPECIFICATION
H GRADE
APPEARANCE
free flowing white powder
PURITY
96.0% min
P2O5
57.0% min
WATER INSOLUBLES
0.1% max
IRON as Fe
0.007% max
WHITENESS
90.0% min
HEAVY METAL as Pb
0.003% max
ARSENIC as As
0.001% max
pH VALUE
9.2 - 10.0
G GRADE
APPEARANCE
free flowing white powder
PURITY
90.0% min
P2O5
56.0% min
WATER INSOLUBLES
0.1% max
IRON as Fe
0.002% max
WHITENESS
80.0% min
FOOD GRADE
APPEARANCE
free flowing white powder
PURITY
95.0% min
P2O5
57.0% min
WA |
| Company: |
Tianjin Shuosen Chemicals Co.,Ltd
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| Contact: |
Ms. M Tammy |
| Address: |
Xiqing district |
| Postcode: |
300380 |
| Tel: |
86 311 13832110912 |
| Fax: |
860 311 00000 |
| E-mail: |
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