| CAS No.: | 21293-29-8 |
|---|---|
| Formula: | C15h20o4 |
| EINECS: | 244-319-5 |
| Certification: | None |
| Environmental Protection: | Yes |
| Function: | Plant Hormone |
| Customization: |
|---|
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Audited Supplier S-Abscisic acid is an inhibiting hormone in plants that helps a plant adapt to stress environment. It also plays the vital role in the closure of the leafs stomata, bud development, and seed dormancy.
Specifications:
Product Name: S-(+)-Abscisic acid
CAS Number: 21293-29-8
MF:C15H20O4
Structural formula:
MW: 264.32 g/mol
Appearance: White or off-white powder
Melting Point: 159 - 162 °C (318 - 324 °F)
Density: 1.21g/cm3
Vapour Pressure: <2×10-6 Pa (25ºC)
Optical Rotation: [α]D25 = +432°
1. Top quality materials with competitive price;
2. Large capacity of stable materials supply;
3. Safety and fast shipment by express/air/sea;
4. Sample order acceptable;
5. Professional and great packing as customized;
6. Convenient payment terms by T/T, Credit Card and online order;
7. Reply inquiries in time
Q: Who are you?
A: We are a professional and with more than 20 years experienced supplier and exporter for Industrial & fine chemicals, APIs, Reagent & Lab Supplies, and Food & Food Additives in China.
Q: How can you guarantee quality?
A: We could provide pre-production sample before mass production. And we also accept the final inspection(third-party) before shipment.
Q: Do you supply free samples?
A: Generally, we could provide free sample for quality evaluation, but the international shipping cost should be undertook by customers.
Q: Which payment terms do you accept?
A: We could accept the payment through T/T, L/C and Online payment.
Q: Can I pay with a credit card
A: Yes, you could feel free to make your payment through credit card. Please contact us for more details.
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Audited Supplier 
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