Supplier 7 Amino 4 hydroxy 2 naphthalenesulfonic acid CAS 87 02 5 J acid
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- Supplier: Jinan Ruilang Chemical Co. Ltd.
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Product Overview
Description
Product Description
Product Name: J acid
CAS NO: 87-02-5
Molecular Formula:C10H9NO4S
Molecular weight: 239.25
Appearance: gray to brown powder
J acid Typical Properties
| Appearance & Physical State: | gray to brown powder |
| Density: | 1.627 g/cm3 |
| Refractive Index: | 1.748 |
Application:
J acid is an important raw material for paint and coating industry.
Packaging & Shipping
Company Information
who are we?
Jinan Ruilang Chemical Co., Ltd. based on Jinan New Material Trading Center as the platform. At the same time Jinan New Materials R&D Center and domestic major laboratory R&D as our technical support. So we can combine with high-quality manufacturers together with us , engaged in research and development, customization, production, and sales of fine chemical products such as various pharmaceuticals, dyes and pesticide intermediates etc.
What do we have?
Quinoline, Isoquinoline, Dimethylquinoline, Indolone, Indene, 2-Indanone, α-methylnaphthalene, β-methylnaphthalene, mixed methylnaphthalene, industrial acenaphthene, industrial fluorene, Anthraquinone, carbazole, pyridine, refined naphthalene, industrial naphthalene etc. as the main product of our company have been sold well for more than ten years all over the world. For more products of other categories, please refer to the products on our website for enquiries.
FAQ
Frequently Asked Question
Frequently Asked Question
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.
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.
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