| CAS No.: | 593-84-0 |
|---|---|
| Formula: | CH5n3.Chns |
| EINECS: | 209-812-1 |
| Type: | Pharmaceutical Intermediates |
| Appearance: | Crystal |
| Quality: | Industrial |
| Samples: |
|---|
| Customization: |
|---|
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Product Name Guanidine thiocyanate
Identification
Chemical name Guanidinium thiocyanate
Molecular Formula C2H6N4S;CH5N3.HSCN
Molecular Weight 118.16
CAS Number 593-84-0
EINECS/ELINCS 209-812-1
Structure
Properties
Appearance White crystals
Melting Point 118-122 ºC
Stability Stable under ordinary conditions
Specification
| Items | Specifications |
| Assay | 99.5% min |
| Water insoluble | 0.15% max |
| Water | 0.3% max |
| Ash | 0.1% max |
| NH4Cl | 0.1% max |
| Melting Point | 118-121ºC |
| PH value | 5-7 |
| Fe | 0.1ppm max |
| Absorbance (280nm) 3M in water | 0.4 |
| Absorbance (300nm) 3M in water | 0.05 |
Application
Guanidine Thiocyanate is used as biomedicine, chemical reagents, etcs. It can be used as chaotropic agent and denaturant to denaturate and cleave cells, extract RNA and DNA, and as adsorbent of DSSC to improve the conversion rate of DSSC.
Packing In 25kgs plastic woven bag
Storage Keep in dry and clean storage protection from sunshine, moisture following the rules for transportation and storing normal chemicals.
Safety Information
UN1759 Class8 PGIII
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.
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