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Sodium thiosulfate CAS NO.7772-98-7

Min.Order Quantity:
1 Metric Ton
Purity:
99%
Port:
China Main Port
Payment Terms:
L/C,D/A,D/P,T/T,MoneyGram,Other

Add to Inquiry Cart

Product Details

Keywords

  • Sodium thiosulfate
  • 7772-98-7
  • Best Prcie Sodium thiosulfate

Quick Details

  • ProName: Sodium thiosulfate
  • CasNo: 7772-98-7
  • Appearance: powder
  • Application: 1. Medical Industry: scouring agent, d...
  • DeliveryTime: within 3-7 days
  • PackAge: depended
  • Port: China Main Port
  • ProductionCapacity: 1000 Metric Ton/Day
  • Purity: 99%
  • Storage: Store in dry, dark and ventilated plac...
  • Transportation: by sea or by air
  • LimitNum: 1 Metric Ton

Superiority

sodium hyposulphite

product name: sodium hyposulphite

1.properties

other name: sodium thiosulfate pentahydrate

molecular formula: na2s2o3.5h2o

molecular weight: 158.11 g/mol (anhydrous) 248.18 g/mol (pentahydrate)

appearance: colorless crystal granular

purity: 99%

h. s. code: 2832300000
cas no: 7772-98-7

it is odorless, and it’s density is 1.667g/cm3, melting point 48.3℃,boiling point 100℃, solubility in water 70.1g/100ml(20℃) or 231g/100ml(100℃).

2.specifications

items

standard

results

purity:

99.0% min

99.03%

water insolubles:

0.01% max

0.01%

sulphides:

0.001% max

0.001%

iron:

0.001% max

0.001%

ph:

6.5-7.5

6.8

package

in 25kgs/wpp bag or as per your requirement.

3.application

1. medical industry: scouring agent, disinfector and decolorant

2. chemical industry: reducing agent

3. photography industry fixative

4. used as dechlorination agent after bleaching of cotton fabrics and paper pulp.

5. also used in photographic, electroplating and leather making industry.

6. for purifying soft water and tanning hides

4.faq

1. sample:free samples are avaliable

2. package:in 25kg/bag, 25mt/20fcl

3. delivery time:within 7 days

4. payment method:l/c,d/a,d/p,t/t,,moneygram

5.capacity:1000 tons/ month

Details

sodium hyposulphite

product name: sodium hyposulphite

1.properties

other name: sodium thiosulfate pentahydrate

molecular formula: na2s2o3.5h2o

molecular weight: 158.11 g/mol (anhydrous) 248.18 g/mol (pentahydrate)

appearance: colorless crystal granular

purity: 99%

h. s. code: 2832300000
cas no: 7772-98-7

it is odorless, and it’s density is 1.667g/cm3, melting point 48.3℃,boiling point 100℃, solubility in water 70.1g/100ml(20℃) or 231g/100ml(100℃).

2.specifications

items

standard

results

purity:

99.0% min

99.03%

water insolubles:

0.01% max

0.01%

sulphides:

0.001% max

0.001%

iron:

0.001% max

0.001%

ph:

6.5-7.5

6.8

package

in 25kgs/wpp bag or as per your requirement.

3.application

1. medical industry: scouring agent, disinfector and decolorant

2. chemical industry: reducing agent

3. photography industry fixative

4. used as dechlorination agent after bleaching of cotton fabrics and paper pulp.

5. also used in photographic, electroplating and leather making industry.

6. for purifying soft water and tanning hides

4.faq

1. sample:free samples are avaliable

2. package:in 25kg/bag, 25mt/20fcl

3. delivery time:within 7 days

4. payment method:l/c,d/a,d/p,t/t,,moneygram

5.capacity:1000 tons/ month

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