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Tech Grade Hydroquinone 123-31-9

  • CAS: 123-31-9
  • Molecular Formula: C6h4-1
  • Molecular Weight: 110.11
  • Content: 99% Min
  • Melting Point: 169.5°cmin
  • Trademark: SWC
  • Transport Package: in 25kgs Net Bag, or Super Sack
  • Origin: China
  • CAS No.: 123-31-9
  • Formula: C6h6o2
  • EINECS: 204-617-8
  • Appearance: Powder
  • Colour: White
  • Product Name: Hydroquinone
Tech Grade Hydroquinone 123-31-9

Product Name: Hydroquinone Tech grade

1,4-Benzenediol, 1,4-Dihydroxybenzene
Molecular Formula: C6H4-1,4-(OH)2
Molecular Weight: 110.11
CAS Number: 123-31-9

Specification: Tech grade
Test Items Standard
Appearance grey or light yellow crystalline powder
Content 99% min
Melting point 169.5ºCmin
Residue on ignition 0.3% max

Photograph, dye, pesticide rubber, chemical industry, , polymer retarder, desulphurization in fertilizer, urea synergist antioxidant, analyzed chemical reagent and so on.

Packing and Storage:
Packing: In 25kgs net bag, or super sack.
Storage: Keep tightly closed.

Safety information:
Hazardous goods, UN3077, 9/PGIII

Tech Grade Hydroquinone 123-31-9Tech Grade Hydroquinone 123-31-9Tech Grade Hydroquinone 123-31-9Tech Grade Hydroquinone 123-31-9
Frequently Asked Questions

Q1: May I get one sample before placing order?

Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight;

For those high value products, you just need to freight and certain product cost. When we both cooperate for

some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C. You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.)

or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,

shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on

where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.

Q5: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide

for you all are qualified. We will have goods tested and provide COA before delivery for sure.


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