Carbazzole คุณภาพสูงสุดสำหรับการผลิตสารป้องกันการออกซิเดชันยาง Dyes CAS 86 74-8

• CAS No.: 86-74-8
• Formula: C12h9n
• EINECS: 201-696-0
• Type: Dyestuff Intermediates
• Appearance: Powder
• Quality: Industrial
• ไม่ใช่ ของรุ่น: Carbazole
• Colour: White
• เพียวริตี: 98 %
• แพคเพจการขนส่ง: Bag
• ข้อมูลจำเพาะ: 25kg/bag
• เครื่องหมายการค้า: Realong
• ที่มา: China
• รหัสพิกัดศุลกากร: 2933990099
• กำลังการผลิต: 1000ton/Years

คำอธิบายสินค้า

Product Description

Carbazole CAS 86-74-8

 

Main application:
Used in the manufacture of dyes, chemical reagents, explosives, insecticides, lubricants, rubber antioxidants, etc. Used as an analytical reagent and also for organic synthesis.

Physicochemical properties:

Item of analysis	Test method	Specification	Results
Appearance	Visual in natural light	Gray or off-white particles or  powder crystal	Gray powder crystal
Purity  (%)	Capillary meteorological chromatography	≥98.00	98.34
Anthracene content (%)	Capillary meteorological chromatography	<1.00	0.45
Conclusion	The sample was inspected in accordance with HG/T4259-2011 standard and the results were in accordance with the standard.

 

 

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Packaging & Shipping

Packaging and Shipping

25kg bag or 25kg cardboard bucket.

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.