Pharmaceutical Chemical CAS 58-33-3 Promethazine HCl Price Promethazine Hydrochloride

• CAS No.: CAS 58-33-3
• Formula: C17h21cln2s
• EINECS: Promethazine Hydrochloride
• Type: Pharmaceutical Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: Promethazine Hydrochloride
• Colour: White
• Assay: 99.99%
• Transportation: DHL, UPS, TNT, EMS, FedEx or Other
• MOQ: 1 G
• Exp.: 2 Years
• Transport Package: Disguised
• Specification: powder
• Trademark: raw powder
• Origin: China
• Production Capacity: 1000kg/Month

Product Description

 

Physical Characters and specification

  

Product Name	promethazine hydrochloride
CAS NO.	58-33-3
MOQ	1 kg
Other Name	promethazine hcl
Molecular Formular	C17H21ClN2S
Molecular Weight	320.880
Appearance	Crystalline powder
Purity	99%
Melting Point	230-232°C
Application	Pharmaceutical Intermediates
Density	1.131 g/cm3
Boiling Point	403.7ºC at 760 mmHg
Flash Point	198ºC

 

 

Payment and delivery
Payment Terms:	Western Union, MoneyGram, T/T, Bank Transfer;Bitcoin
Delivery time:	1-3 working days after confirming the payment
Delivery	Door to Door,safety gurantee 4 big express: DHL, TNT, FedEx, UPS, Post: HKEMS, , etc. Bulk qty for special line, guarantee safety
Packaging Details:	If customer no special request, normally and safe pack.
Supply Ability:	Bulk qty in stock

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

Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union Etc.

Q3: 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.

Q4:What's your MOQ?
A:Our MOQ is 100g. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Q5: How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q6:Is there a discount?
A:Different quantity has different discount.

Q7: How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.




Our Advantages:
1.We are very experienced with this field(more than 10 years);
2.Good after-sales service
3.100% quality guaranteed;
4.We accept sample order for testing;
5.Strong supply ability
6.Made in China gold members with high credit guarantee.