Light Stabilizer-944
ChemSP — A brand of Jinan Shenghe Chemical Co., Ltd.
High-quality Light Stabilizer-944 supplied by ChemSP Competitive pricing, reliable delivery, and full technical support for B2B buyers worldwide.
Specifications
| Molecular Formula | C35H69Cl3N8 |
|---|---|
| Molecular Weight | 708.335 |
| Melting Point | 100-135℃ |
| Boiling Point | 478.5°C at 760 mmHg |
| Flash Point | 246.8°C |
| Vapor Pressure | 2.55E-09mmHg at 25°C |
Detailed Chemical Properties & Synonyms
Physical & Chemical Properties
熔点 100-135°C
Applications / Uses
适用在低密度聚乙烯薄膜、聚丙烯纤维、聚丙烯胶带、EVA薄膜、ABS、聚苯乙烯及食品包装中
ChemSP - your B2B chemical sourcing brand. This product is supplied through our verified manufacturing partner with consolidated logistics and multilingual technical support.
Product Overview
Light Stabilizer-944 appears in the ChemSP catalogue under Specialty Chemicals, and is supplied against a written specification rather than a catalogue grade alone.
Structurally the compound is C35H69Cl3N8, i.e. 35 carbon atoms, 69 hydrogen atoms, 3 chlorine atoms and 8 nitrogen atoms locked in one stoichiometric ratio, so a mass-balance check against the COA can be run directly.
With MW 708.3 the material is a comparatively large molecule, which generally means slower dissolution and a greater sensitivity to particle size.
Chemical Identity
| CAS Number | 70624-18-9 |
|---|---|
| Molecular Formula | C35H69Cl3N8 |
| Molecular Weight | 708.3 |
| Catalog Category | Specialty Chemicals |
Composition and Key Properties
From the composition alone the material presents an amine-type nitrogen centre together with a halogenated framework, which dictates the compatible solvent set.
Applications and Use Cases
Light Stabilizer-944 (CAS 70624-18-9; formula C35H69Cl3N8; 708.3 g/mol) is mainly applied in chemical synthesis, fine chemical manufacturing and related industrial processes. For specification, COA and bulk prices of Light Stabilizer-944, write to our sales team.
- Used in various industries such as plastics
- Rubber
- Paints
- And coatings
These are uses on record, not a claim of suitability for any particular process. Whether the material fits a given application depends on the specification you set and on the regulations of the destination market.
Packaging and Handling
Supplied in standard export packaging appropriate to the physical form of the material. The exact pack size, inner liner and net weight are fixed on the order acknowledgement, since they depend on whether the lot ships as a solid, a paste or a liquid. Customers with drum, liner or pallet constraints should specify them when enquiring.
Quality and Documentation
Documentation released with the lot includes a batch-specific COA, a GHS-format safety data sheet, and a specification sheet reflecting the agreed acceptance criteria. Retained samples are kept so that a later query can be checked against the original material.
Supply and Quotation
Pricing depends on quantity and destination, so a short enquiry — product, CAS, quantity, delivery point — is enough for us to respond with a firm offer, normally the next business day.
Frequently Asked Questions
What is the CAS number of Light Stabilizer-944?
The CAS registry number for Light Stabilizer-944 is 70624-18-9. Please quote it on any enquiry so that a quotation is matched to the correct grade.
Can you supply Light Stabilizer-944 with a specification we define?
Yes. The acceptance criteria can be adjusted within what the route allows — most often assay, moisture, heavy metals or particle size. Any change is written into the specification before the lot is released.
Which documents come with the shipment?
A batch-specific COA and a GHS-format safety data sheet. Additional declarations — non-GMO, allergen, origin, or a customer-specific template — can be issued on request.
Request a Quotation
Extended Specifications
Light Stabilizer-944 is supplied against a clear, batch-specific specification. When you request a quote, our team confirms the assay or purity grade, physical form, pack size and any residue limits relevant to your application. Typical parameters documented on the Certificate of Analysis include identity (CAS number), molecular formula, molecular weight, appearance, assay, loss on drying and heavy-metal limits where applicable.
Applications by Industry
Buyers source Light Stabilizer-944 across food and beverage, nutraceutical and pharmaceutical, cosmetic and personal care, and selected industrial formulations. ChemSP aligns the grade and documentation set to the target application and destination market.
Regulatory & Compliance Support
ChemSP ships Light Stabilizer-944 with a Certificate of Analysis for every batch and a Safety Data Sheet on request. Additional documentation such as specification sheets, third-party test reports and regulatory support letters is available to qualified buyers to streamline import, registration and quality-assurance workflows.
Storage & Handling
Store Light Stabilizer-944 in a cool, dry, well-ventilated area in its original, tightly closed container, protected from moisture and direct sunlight. Follow the precautions in the Safety Data Sheet and standard chemical-handling guidance. Shelf life and re-test intervals are stated on the Certificate of Analysis.
Frequently Asked Questions
What is the minimum order quantity (MOQ)?
MOQ depends on grade and pack size. Sampling quantities typically start from 1 kg, with commercial volumes from 25 kg. Share your required volume and we will quote accordingly.
Can I request a sample and a Certificate of Analysis?
Yes. Samples and batch-specific Certificates of Analysis are available on request, and third-party testing can be arranged for qualified buyers.
What documentation supports import and registration?
Every shipment includes a Certificate of Analysis. The Safety Data Sheet, specification sheets and regulatory support letters are provided on request to support customs clearance and product registration in your market.
What are the typical lead times and payment terms?
Lead times vary with grade and volume. ChemSP quotes a firm delivery window with each offer, and standard international trading terms apply.
Molecular Profile
- Molecular formula
- C35H69Cl3N8
- Molar mass
- 708.3 g/mol
- Heavy atoms (non-hydrogen)
- 46
- Total atoms
- 115
- Distinct elements
- 4
- Degree of unsaturation
- 4
Elemental Composition
| Element | Atoms | Mass fraction |
|---|---|---|
| C | 35 | 59.35% |
| N | 8 | 15.82% |
| Cl | 3 | 15.01% |
| H | 69 | 9.82% |
The table below is calculated from the molecular formula C35H69Cl3N8. The values are theoretical and are intended as a reference for incoming inspection and for setting a purchase specification.
Contains the halogen Cl. Halogenated structures can release acidic vapour on heating or hydrolysis, so contact with bare metal surfaces should be controlled.
Contains nitrogen (8 atoms). Nitrogen-bearing structures are often amine-like: they can absorb carbon dioxide from air and develop odour if the packaging is not tight.
A degree of unsaturation of 4 points to an aromatic or ring-containing skeleton.
Identity and Registry Data
- CAS number
- 70624-18-9
Handling, Storage and Stability
Protect from light and air. Unsaturated and aromatic structures tend to darken on oxidation, so opaque or inert-headspace packaging is preferred for long storage.
Keep in corrosion-resistant, tightly closed containers. Halogenated material may release acidic vapour when heated or hydrolysed.
Store under ventilation with tightly closed packaging; amine-type nitrogen absorbs carbon dioxide from air and may develop odour.
Typical Specification Parameters
- Assay / content
- Loss on drying / moisture
- Appearance and odour
- Heavy metals (as Pb)
- Shelf life and packaging
These are the parameters normally reported on a certificate of analysis. Limits are lot-specific and follow the specification agreed between supplier and buyer; no numeric limits are stated or implied here.
Frequently Asked Questions
What are the CAS number, molecular formula and molar mass of Light Stabilizer-944?
Light Stabilizer-944 is identified by CAS 70624-18-9, molecular formula C35H69Cl3N8 and a molar mass of 708.3 g/mol.
What is the elemental composition of Light Stabilizer-944?
Calculated from C35H69Cl3N8, the composition by mass is: C 59.3%, N 15.8%, Cl 15.0%, H 9.8%.
Which parameters are normally reported for Light Stabilizer-944?
A certificate of analysis normally reports Assay / content, Loss on drying / moisture, Appearance and odour, Heavy metals (as Pb), Shelf life and packaging. Exact limits are agreed with the buyer and are lot-specific.
Applications
适用在低密度聚乙烯薄膜、聚丙烯纤维、聚丙烯胶带、EVA薄膜、ABS、聚苯乙烯及食品包装中
Packaging & Shipping
- Standard: 25 kg fiber drum / 200 kg steel drum with double PE liner
- Small pack: 1 kg / 5 kg aluminum foil bag for lab & sample
- Custom: packaging size and labeling per customer requirement
- Lead time: in-stock items ship within 3-5 business days
- Documents: COA, MSDS / SDS, TDS provided with every shipment
- Global: air, sea (FCL / LCL) and express to 80+ countries
Storage & Handling
Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.
Frequently Asked Questions
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
Why Choose ChemSP
Request a Quote
Looking for pricing, availability or technical data for Light Stabilizer-944?
Email us at sales@chemsp.com or use the button above. Our team typically responds within 1 business day.
About ChemSP
ChemSP
We are a professional chemical supplier based in Jinan, China. Since 2013, we have been connecting manufacturers and global B2B buyers with reliable sourcing, quality-controlled products and efficient logistics.
Our business covers food & feed additives, fine chemicals, pharmaceutical intermediates, eco-materials, coatings and specialty chemicals — all non-hazardous and compliant with our licensed scope.