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Henan Sinotech Import&Export Corporation2-Hydroxy-4-Methoxy Benzophenone-5-SodiumSulfonate; Benzophenone-5//file1.lookchem.com/cas/reactions/2021/08/19/18955114.png
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2-Hydroxy-4-Methoxy Benzophenone-5-SodiumSulfonate; Benzophenone-5 CAS NO.6628-37-1

FOB Price:
USD 1.00-2.00 /Metric Ton Get Latest Price
Min.Order Quantity:
5 Metric Ton
Purity:
99.0%
Port:
Qingdao Port
Payment Terms:
L/C,D/A,D/P,T/T

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Product Details

Keywords

  • 2-Hydroxy-4-Methoxy Benzophenone-5-SodiumSulfonate; Benzophenone-5
  • CAS: 6628-37-1
  • UV absorber

Quick Details

  • ProName: 2-Hydroxy-4-Methoxy Benzophenone-5-Sod...
  • CasNo: 6628-37-1
  • Molecular Formula: C14H11O6S.Na
  • Appearance: Light yellow crystalline powder
  • Application: BP5 is a broad-spectrum uv absorber, u...
  • DeliveryTime: Within 2 weeks after order confirmatio...
  • PackAge: 25kg fibre drum、20kg carton or 25kg c...
  • Port: Qingdao Port
  • ProductionCapacity: 10000 Metric Ton/Year
  • Purity: 99.0%
  • Storage: Preserve under tight and light-resista...
  • Transportation: By sea,air
  • LimitNum: 5 Metric Ton
  • CAS: 6628-37-1
  • MF: C14H11O6S.Na

Superiority

1. low moq: no worry about the big moq.

2. good service: clients are treated as friend.

3. good quality: we have strict quality control system .good reputation in the market.

4. fast delivery: fast response and handling.

Details

items

specification

1. appearance:

light yellow crystalline powder

2. assay (hplc) %:

99.0 min

3. melting point (°c)

280 min

4. specific extinction (1%, 1cm):

e287 ≥400

e325 ≥235

5. loss on drying %:

1.5 max

6. ph value:

4.8 min

7. turbidity in water (ebc):

2.0 max

8. gardner color:

4.0 max

9. heavy metal ppm:

5 max

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