HYDROQUINONE MONOSULFONIC ACID POTASSIUM SALT CAS 21799-87-1

• Product Name HYDROQUINONE MONOSULFONIC ACID POTASSIUM SALT CAS 21799-87-1
  CAS No.21799-87-1
  Purity99%
  Min Quantity
  Price56~70
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  Molecular Structure

Detailed Description

APPEARANCE: WHITE CRYSTALLINE POWDER
ASSAY: 99%MIN
MELTING POINT: 249-251℃
LOSS ON DRYING: 0.2%MAX
SULPHATE(AS SO4): 0.05%MAX
IRON(AS Fe): 0.001%MAX
HEAVY METALS(AS Pb): 0.001%MAX

Price:USD 56 /KG FOB SHANGHAI


Competitive Advantage:

Competitive Price



The more you buy the more competitive prices you will get.



We have good relationship with manufacturers in China, allowing us to bring you the highest quality chemicals, ingredients, and additives at a superior price.


Quality Assurance



For appearance, we will take pictures of products in advance. We offer the photos to you for your approval. Especially for lumpy solid, we will check the appearance after melting to avoid visible contaminations.


For key parameters, we send samples to qualified third party against manufacturer’s COA or upon customer’s test method. If there is discrepancy, we will inform you immediately.

Double check for quality of every batch before delivering to customer.


In time Delivery:


We promise to deliver each batch of products in time, and with the target that deliver satisfaction rate arrive to 100%.

Service with heart


We Truly Chemical offer specialized logistic service including export declaration, customs clearance and every detail during shipment. This makes us able to offer you one-stop service from the order to the products transported to your hand. Truly Chemical keeps your order in our heart.


Company Information

To get more information, just feel free to contact with us. Thanks.

Changzhou Truly Foreign Trade Co., Ltd
B2607, World Trade Center, NO.2 Yanzheng Middle Road, Changzhou, 213000 Jiangsu, China
Tel: 86-519-81090216
Fax: 86-519-81889216
E-mail:bella.guan@cztruly.com
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• HYDROQUINONE MONOSULFONIC ACID POTASSIUM SALT CAS 21799-87-1