Pink or Light Rose Crystal 4-Amino-Benzenesulfonic Acid Monosodium Salt 515-74-2 C6h6nnao3s

• CAS No.: 515-74-2
• Formula: C6h6nnao3s
• Type: Pharmaceutical Intermediates
• Appearance: Crystal
• Colour: Pink or Light Rose Crystal
• Product Name: 4-Amino-Benzenesulfonic Acid Monosodium Salt
• Model NO.: 99%
• Keyword: 4-Sulfoaniline Sodium Salt
• CAS: 515-74-2
• Specification: 99% min
• Trademark: SWC
• Origin: China
• Production Capacity: 20mts/Month

Product Description

Product Description

Product Name: 4-Amino-benzenesulfonic acid monosodium salt

Identification
Synonyms 4-Sulfoaniline Sodium Salt;4-Aminobenzenesulfonic Acid Sodium Salt;
Molecular Formula C6H6NNaO3S
Molecular Weight 195.17
CAS Number 515-74-2
Structure

Properties Pink or light rose crystal
Stability Stable
Solubility Soluble in water

Specification

ITEMS	SPECIFICATIONS
Appearance	Pink or light rose crystal
Content	97%
Aniline	≤0.01%
Insoluble matter	≤0.10%

Application
Mainly used in sulfamate-based water reducing agent, it can also be used to prepare acid dyes, direct dyes, reflecting fuels and preservatives H, solubilizing salt B, brightener BG and other additives, and can also be used as pesticides to attract sodium.
Mainly used to control wheat induced diseases.

Packing and Storage
Packing In 40kgs net bag
Storage Keep tightly closed.

Safety Information
Non-hazardous for air, sea and road freight.
Detailed safety information is contained in each Material Safety Data Sheet, which can be obtained from our company.

FAQ

Q1: May I get one sample before placing order?
Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.

Q2: Which payment is available for your company?
Re: T/T, L/C or Alibaba trade insurance. You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.)
or by air. Usually it will cost 3-5days that you can get the goods after delivery.For large quantity products,
shipping by see is worthwhile.It will cost days to weeks to come to your destination port, which depends on
where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.

Q5: How can you guarantee the goods you offer is qualified?
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.