| CAS No.: | - |
|---|---|
| Formula: | C4h10o2 |
| EINECS: | 203-786-5 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Liquid |
| Quality: | Industrial |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier | Product Name | 2-butyne-1,4-diol | Conform |
| Appearance | White Crystal | Conform |
| Purity | ≥97% | 98.14% |
| Water | 52-54% | 53.7% |
Sinobio Chemistry (DALIAN)Co.,Ltd was established in 2011 which is a high-tech enterprise specializing in R&D production and sales of biocides series and related chemicalproducts.After more than ten years of development,Sinobio Chemistry (DALIAN)Co.,Ltd has invested 3 big chemical factories which were located in Jiang Xi province,Chongqing and Gan Su province. In 2019,Sinobio Chemistry(DALIAN)Co.,Ltd established a wholly-owned subsidiary JiangSu ZhongLong chemistry which covers an area of more than 60000 squaremeters.About 200 million yuan has been invested in the first phase of the project,which has been officially put into use in 2019.Based on our own factories and cooperative factories,our products can cover biocides,personal care,cosmetic andchemurgy.We are making great efforts to develop new products to meet customers,requirements. Warmly welcome customers from at home and abroad to cooperate with us for common success.
Q1: Can I get samples? A: Yes, we can supply free sample, you pay for the freight charge only.
Q2: How to pay Glutaraldehyde (Глутаральдегид)? A: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC, Alibaba tradeassurance are ok.
Q3: How is your MOQ? A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.
Q4: How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3. Third Party Inspection like SGS can be arranged according to your requirement before shipping.
4. On-Spot QC in our APPROVED associated production bases with necessary certification like GMP, ISO etc.
Q5: How to make sure payment safety? A: You can pay made in china firstly, when you received product sample, made in china then release money to us.
Suppliers with verified business licenses
Audited Supplier 
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