แนพทาลีนที่มีความบริสุทธิ์สูงตามหลัก 1321 - 94-4 ที่มีราคาถูกกว่า

• CAS No.: 1321-94-4
• Formula: C11h10
• EINECS: 201-966-8
• Type: Pharmaceutical Intermediates
• Appearance: Liquid
• Quality: Industrial
• ไม่ใช่ ของรุ่น: Methylnaphthalene
• Colour: Yellow
• เพียวริตี: 99 %
• แพคเพจการขนส่ง: Drum
• ข้อมูลจำเพาะ: 200kg/drum
• เครื่องหมายการค้า: Realong
• ที่มา: China
• รหัสพิกัดศุลกากร: 2902909000
• กำลังการผลิต: 1000ton/Years

คำอธิบายสินค้า

Product Description

Methylnaphthalene CAS NO 1321-94-4

Main application: 
Methylnaphthalene is the main raw material for the production of disperse dye additives (dispersants). It can also be used as a heat carrier and solvent, surfactant, sulfur extractant, plasticizer, fiber dyeing agent.

Physicochemical properties: 

Appearance	Yellowish brown oily liquid
Purity	99%min
Refractive index	1.616
Flashing point	82.2°F
Vapor pressure	0.0518mmHg at 25°C
Density	1.016g/m3
Melting point	-5 °C  Not crystallized
Boiling point	242.8°C  at 760mmHg

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Company Profile

Packaging & Shipping

Packaging and Shipping

200kg galvanized iron drum.

Storage

Store in cool & dry place,Keep away from strong light and heat.

FAQ

Q1: Can I get some samples?
A: Yes, we can supply free sample , but the shipping cost be paid by customers.

Q2: How to start orders or make payments?
A : PI will be sent first after confirmation of order,enclosed our bank information.Payment by T/T, Western Union LC, Alibaba trade assurance or Paypal

Q3: What's your MOQ?
A : Our MOQ is 1ton. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
 

Q4: How about delivery leadtime?
A : Different quantity product need different time.  usually About 10-15 days after payment confirmed.(Chinese holiday not included)
 

Q5: Is there a discount?
A : Different quantity has different discount.
 

Q6: How to confirm the Product Quality before placing orders?
A : You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.