Ammonium Hydroxide(CAS 1336-21-6)
| Purity | Grade | Package | Stock | Price | Quantity |
| 25-28% | HPLC | 500ML | In Stock | 17 USD
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| 29%,Single Metal<100ppt,PFA Bottle | Ultrapure, G4 | 500ML | In Stock | 528 USD
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| 29%,Single Metal<10ppb,HDPE Bottle | Ultrapure, G2 | 500ML | In Stock | 78 USD
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| 29%,Single Metal<10ppb,HDPE Bottle | Ultrapure, G2 | 1L | In Stock | 81 USD
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| 29%,Single Metal<10ppb,HDPE Bottle | Ultrapure, G2 | 4L | In Stock | 143 USD
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| 29%,Single Metal<10ppt,PFA Bottle | Ultrapure, G6 | 500ML | In Stock | 830 USD
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| 29%,Single Metal<1ppb,HDPE Bottle | Ultrapure, G3 | 500ML | In Stock | 133 USD
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| 29%,Single Metal<1ppb,HDPE Bottle | Ultrapure, G3 | 1L | In Stock | 135 USD
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| 29%,Single Metal<1ppb,HDPE Bottle | Ultrapure, G3 | 4L | In Stock | 204 USD
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| 29%,Single Metal<50ppt,PFA Bottle | Ultrapure, G5 | 500ML | In Stock | 667 USD
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Available NMR Spectrum
Verified In Stock
Fast Shipping ISO 9001
Quality System
Physical and chemical properties of 1336-21-6
Acidity coefficient |
9.3(at 25℃) |
|---|---|
Boiling Point |
38 °C (25%) |
BRN |
3587154 |
Decomposition |
When heated to decomposition it emits ammonia and nitroxides. |
Density |
Relative density (water = 1): 0.9 (25%) |
Exact Mass |
35.037113 |
explosive limit |
27% |
LogP |
0.19940 |
Melting Point |
-58 °C (25%) |
Merck |
14,494 |
Molecular Formula |
H5NO |
Molecular Weight |
35.046 |
Odor |
Intense, pungent, suffocating odor |
pH |
pH= 11.6 (1.0 N solution); 11.1 (0.1 N solution); 10.6 (0.01 N solution) |
PSA |
23.06000 |
Solubility |
Solubility in water: miscible |
Stability |
Stable. Incompatible with copper, copper alloys, acids, galvanised iron, zinc, aluminium, bronze, dimethyl sulphate, mercury, alkali metals. |
Storage condition |
2-8°C |
Vapour density |
Relative vapor density (air = 1): 0.6 |
Vapour Pressure |
Vapor pressure, kPa at 20 °C: 48 (25%) |
Water Solubility |
Miscible with water. |
λmax |
λ: 260 nm Amax: 0.01 λ: 280 nm Amax: 0.01 |
Retrosynthesis analysis of 1336-21-6
Q&A for CAS 1336-21-6
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
2. What is the delivery time?
Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
8. Do you have products in stock?
Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
12. What payment methods do you accept?
We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download SDS of 1336-21-6
Pictograms |
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|---|---|
Signal Word |
Danger |
Hazard Statements |
H314 Causes severe skin burns and eye damage H318 Causes serious eye damage H335 May cause respiratory irritation H400 Very toxic to aquatic life |
Safety Data Sheet |
Download COA of 1336-21-6
Operate under the ISO 9001 system

