Best Price High Quality Food Grade Dl-Tartaric Acid CAS 133-37-9

• CAS No.: 133-37-9
• Formula: C4h6o6
• EINECS: 205-105-7
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: CAS 133-37-9
• Colour: White
• MW: 150.09
• Specification: 99%
• Trademark: SWC
• Origin: China

Product Description

Product Description

Product Name:  Dl-Tartaric Acid
Molecular Formula: C4h6o6
Molecular Weight: 150.09 
CAS Number: 133-37-9

Specifications	Monohydrate	Anhydrous
Assay:	99.5% min	99.5% min
Heavy metals as Pb:	0.001% max	0.001% max
Sulfate:	0.04% max	0.04% max
Loss on drying:	11.5% max	0.5% max
Residue on ignition:	0.1% max	0.1% max

 

Application:

Widely used in food,medicine,chemistry and light industry,etc.Mainly used in manufacture

tartaric acid salts,such as potassium sodium tartrate,and can be used as beer foaming agent.Also applied

in tanning,photo,glass,enamel and telecom materials industries.It's acidity is 1.3 times as citric acid,so

especially as acidifying agent for grape juice.

Packing and Storage
Packing  In 25kgs cardboard drum.
Storage  Keep container tightly closed in a dry and well-ventilated place.

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.


Frequently Asked Questions

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. 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.