Products Description
Product name:Sodium 4-hydroxybenzenesulfonate
CAS:825-90-1
MF:C6H7NaO4S
MW:198.17
EINECS: 212-550-0
Melting point: >300°C
Boiling point: 350℃
Density: 1.656 g/cm3
Purity:≥99%
Apparance
White crystalline powder
Application
1. Sodium 4-hydroxybenzenesulfonate CAS 825-90-1 is used as an organic synthesis intermediate and pharmaceutical intermediate.
2. Sodium 4-hydroxybenzenesulfonate CAS 825-90-1 serves as a raw material for preparing p-hydroxybenzenesulfonyl chloride .
3. Sodium 4-hydroxybenzenesulfonate CAS 825-90-1 is employed in drug development and supramolecular chemistry applications .
Storage
1. Store Sodium 4-hydroxybenzenesulfonate CAS 825-90-1 in a cool, dry place with the container tightly closed .
2. Sodium 4-hydroxybenzenesulfonate CAS 825-90-1 is recommended for storage at room temperature in a cool and dark place below 15°C .
3. Keep Sodium 4-hydroxybenzenesulfonate CAS 825-90-1 away from strong oxidizing agents and strong bases .
Health Hazards of Sodium 4-hydroxybenzenesulfonate CAS 825-90-1
1. Sodium 4-hydroxybenzenesulfonate CAS 825-90-1 causes skin irritation (H315) .
2. Sodium 4-hydroxybenzenesulfonate CAS 825-90-1 causes serious eye irritation (H319) .
3. Sodium 4-hydroxybenzenesulfonate CAS 825-90-1 may cause respiratory tract irritation .
Is Sodium 4-hydroxybenzenesulfonate CAS 825-90-1 safe?
1. Sodium 4-hydroxybenzenesulfonate CAS 825-90-1 is classified as a warning-level hazard (GHS07) with the signal word Warning .
2. Sodium 4-hydroxybenzenesulfonate CAS 825-90-1 requires protective equipment including gloves, eye/face protection, and appropriate clothing in a well-ventilated area .
3. Sodium 4-hydroxybenzenesulfonate CAS 825-90-1 must not be released into drains or the environment; spills should be swept up and placed in closed containers for disposal as hazardous waste .
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Packaging
1 kg/bag, 25 kg/bag, 1000 kg/bag or based on customers' requirements.
Packaging Pictures


Transportation & Payment

Transportation
We arrange suitable logistics schemes based on each customer's needs. Small-volume goods can be delivered via air shipment or international express services like FedEx, DHL, TNT, UPS and specialized cross-border logistics lines. For bulk orders, sea transportation can be arranged to reach your appointed port. Beyond that, we are capable of offering value-added customized logistics services considering product features and specific client requests.
Payment
To facilitate smooth cooperation,we offers multiple flexible settlement solutions for clients. Small orders can be settled via PayPal, Western union. For substantial orders, we adopt T/T, L/C at sight. Furthermore, Alipay and WeChat pay have become popular payment choices among our customers.

Customer Visit

Customer Trust

FAQ
fAQ
Q:1.What is your MOQ?
A: The minimum order quantity is 1kg, but it varies depending on the different products and is flexible.
Q:2. Is sample available?
A: Yes, of course, small sample for test can be offered.
Q:3.How long can the product be stored?
A: Under proper sealed storage conditions, the shelf life is 24 months.
Q:4.Will you support after-sales service if there is any quality problem?
A: Please provide test data and photos once quality issue occurs. We will negotiate proper solution for you.
Q:5.What documents will be provided for customs clearance?
A: We can provide commercial invoice, packing list, MSDS, COA as customs required.
Q:6.What is the lead time?
A: If shipped by couriers or air, it usually cost 6-10 days.
If shipped by sea, it usually cost 5-41 days, which depends on your destination.
Contact Us
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anna@arisenewmaterial.com
info@arisenewmaterial.com
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