high quality cas no. 123-31-9 Hydroquinone CAS NO.123-31-9

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Min.Order: 1 Kilogram
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99%(1-50)Kilogram30/Kilogram1USD99%(51-100)Kilogram25/Kilogram51USD

Product Details

Keywords

123-31-9
Hydroquinone
Intermediates and additives

Quick Details

ProName: high quality cas no. 123-31-9 Hydroqui...
CasNo: 123-31-9
Molecular Formula: C6H6O2
Appearance: White powder
Application: Used as imaging agent, dye and raw mat...
DeliveryTime: Shipped in 15 days after payment
PackAge: according to customers' requirements
Port: China main port
ProductionCapacity: 10000 Metric Ton/Month
Purity: 99%
Storage: Refrigerator
Transportation: Air, sea, land transport
LimitNum: 1 Kilogram
Moisture Content: 0.01%
Impurity: 0.5%MAX

Superiority

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present, our customers have spread all over the world, we have rich Transportation experience, we aim to serve customers, to help customers, solve problems for customers. Look forward to working with you!

Details

Introduction:

Product Name	Hydroquinone
Other Name	1,4-Benzenediol
CAS No.	123-31-9
Einecs No.	204-617-8
Appearance	White Crystalline Powder
Speccification	99%
Molecular Formula	C6H6O2
Melting Point	172-175 °C(lit.)
Boiling Point	285 °C(lit.)
Density	1.32
Refractive Index	1.6320
Vapor Density	3.81 (vs air)
Vapor Pressure	1 mm Hg ( 132 °C)
Flash Point	165 °C
Storage Temp.	Refrigerator
Solubility	H2O: 50 mg/mL, clear
Sensitive	Air & Light Sensitive
Stability	Stable. Combustible. Incompatible with strong oxidizing agents, strong bases, oxygen, ferric salts. Light and air-sensitive. Discolours in air.

1. Hydroquinone is organic compounds. White crystalline powder.

2. Hydroquinone is toxic. Adult takes 1 gram by accident, can have headache, dizziness, tinnitus, pale complexion and other symptoms.

3. Hydroquinone is highly flammable in flames.

4. Hydroquinone can react with strong oxidizer.

5. Hydroquinone releases poisonous gas when it is decomposed by heating.

6. Hydroquinone is mainly used for making black and white contrast, anthraquinone dyes, azo dyes, rubber protective agent, stabilizer and antioxidant.

Function:

1. Hydroquinone is used primarily as a photographic developer. Hydroquinone and alkylate is widely used for monomer stored process of adding inhibitor. The commonly used concentration is about 200 PPM.
2. Hydroquinone can be used to produce rubber antioxidant.
3. Hydroquinone can be used to produce anthraquinone dyes, azo dye, and as pharmaceutical raw materials.

All Key Manufacturers and Suppliers of Baoji Guokang have routine inspections to ensure they are in compliance with the standards set in place during the original Supplier Assessment Inspection.

Production Inspection Process:

Our Group service includes regular and thorough inspections throughout the manufacturing process, eliminating the need to employ additional quality control inspectors.

- Raw material before any production begins

- Pre-production samples to ensure specifications are being met

- In-process to confirm that standards are maintained

- Pre-shipping to ensure that the product arrives to the customer exactly as expected and is packaged

correctly to prevent any damage in transit.

We can help operating split shipments, meeting the factory minimum quantity but ship them in 2 or 3 shipments with required gaps among. This allows you to move stock through your business without taking up space and capital.

We will arrange the subsequent shipments from our factory to your warehouse.

We can consolidate your small orders from multiple factories, delivering all at the same time to you or your customers,using the most cost-effective route available. At the time of order placement, we will offer details to you about the volume of each component part and what size container will be used.

We can offer the complete package from concept to delivery; arranging everything up until products arrive at your own door or distribution hub.

Delivery can be offered.

- Utilizing your own freight-forwarder

- FOB to a port in China

- CIF to a port near you

Whether you have your own freight-forwarder or you would like to organize shipment; whether you require delivery FOB in China or CIF to a port near you, we are glad to quote and supply whichever way you choose. Please feel free to discuss all options with us.