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Ammonium Bicarbonate

CAS 1066-33-7CH5NO3MW 79.03 g/mol

Ammonium Bicarbonate (CAS registry number 1066-33-7) is supplied as a chemical raw material for formulation and synthesis work. The molecular formula is CH5NO3, giving a molecular weight of 79.03 g/mol g/mol. This is a organic compound of 1 carbon with 4 heteroatoms, predominantly aliphatic; of low molecular weight. Documents are issued per shipment rather than per catalogue entry: each batch is accompanied by a Certificate of Analysis, and safety data sheets, technical datasheets and third-party test reports are supplied on request for export documentation.

Product Overview

CAS Number1066-33-7
Molecular FormulaCH5NO3
Molecular Weight79.03 g/mol
Melting Point95 °F (USCG, 1999)
Purityper batch COA (not published)
Packagingper order / batch confirmation (not published)
ApplicationsLeavening Agents
CategoryLeavening Agents

Applications

Leavening Agents

Recorded applications for this entry: Leavening Agents. Where your formulation differs, the relevant point to check is not the use category but the impurity profile — tell us the end use and we will map it to the specification.

For export enquiries, include the destination country and the intended application in your message. This lets us confirm whether the grade needs any additional documentation beyond the standard per-batch COA, and whether the packing suits the planned transport mode.

Packaging & Storage

Packagingper order / batch confirmation (not published)
Purityper batch COA (not published)
StorageSealed, cool and dry place
ShippingStandard chemical transport
SampleAvailable on request
Lead TimeIn stock / per order

Packing is per order / batch confirmation (not published) and purity is per batch COA (not published). Both are agreed at order stage; for export movements the packing is chosen with the transport mode and destination in mind, and drum, bag or repacked formats are all available. Storage: sealed, in a cool and dry place, away from direct sunlight.

Each shipment is accompanied by a batch Certificate of Analysis. For cross-border orders, MSDS, technical datasheets and third-party test reports can be issued to match your documentation set; declare the destination country when you enquire so the paperwork matches on arrival. Contact: info@591daili.com · +86-18553102138.

Quality & Documentation

COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.

Molecular Character — Selection Notes

What the structure means for your process

From a process-selection standpoint, This product is an aliphatic organic carrying 3 oxygen, 1 nitrogen, with mid-range polarity. defines where this material fits and where it does not. Three points deserve checking before purchase: structural type, which sets the reactive sites and compatibility; polarity class, which dictates the solvent system; and molecular-weight range, which governs dosage and dispersion feasibility.

For this product specifically: the saturated aliphatic backbone is stable at ambient conditions, so oxidation risk comes mainly from oxygen, peroxides or trace transition metals introduced in processing rather than from the skeleton itself. If oxidisable components are also present, evaluate the order of addition during storage.

How it behaves in your formulation

Polarity sits in the conventional range, so behaviour in a given formulation depends on the solvent system and additive interactions around it. A small-scale trial under real formulation conditions is the sensible confirmation.

Below 120 g/mol this is a small molecule — diffusing quickly, soluble or volatile. It penetrates substrates and interfaces, which suits it as a solvent, additive, fragrance base or intermediate. For procurement that means you may not need to hold large tonnage; frequent smaller buys are often cheaper.

Storage, handling and documents

A few points on receipt and storage. control dust and wear eye protection, as the material can irritate mucous membranes; specific handling and PPE follow the MSDS issued with the batch.. For inbound or outbound shipments, confirm packing group and transport classification in advance to avoid demurrage caused by documentation mismatch.

On documentation: the batch COA travels with every shipment; MSDS, technical datasheets and third-party test reports can be issued on request. If your quality system requires supplier qualification documents — business licence, production permit, management-system certificates — state the destination country and the document list when you enquire, and we will assemble the set at once.

Technical Profile

Ammonium Bicarbonate is a chemical compound with CAS registry number 1066-33-7 and molecular formula CH5NO3 (molecular weight 79.03 g/mol), belonging to the chemical segment of chemical raw materials.

This entry belongs to the chemical range, where the material is normally supplied against a stated grade rather than blended to a formula. Where a buyer works to a published standard, the useful conversation is about which data the grade is qualified against and how deviations are handled, rather than about the use category itself.

Jinan Shenghe Chemical Co., Ltd. supplies Ammonium Bicarbonate with stable inventory and provides a Certificate of Analysis (COA) with each batch; custom repacking is available per process requirement.

CAS number: 1066-33-7 — searchable in PubChem for physicochemical, safety and regulatory data.

Its molecular formula CH5NO3 comprises 1 C, 5 H, 1 N, 3 O atoms.

Also known as: Ammonium Bicarbonate

Category: chemical

Within the chemical segment, the technical questions differ from other categories. Buyers here are usually working to a specification or a standard rather than to a general description, so the useful conversation covers impurity profile, particle size or assay method, and which data the grade is qualified against.

For qualification work, we can supply a sample batch with full documentation so that incoming QC has something concrete to compare against. Mentioning the destination country at enquiry stage also lets us match the paperwork set to your import requirements.

Purity available is per batch COA (not published), with packing per order / batch confirmation (not published). Neither value is asserted in advance: every batch ships with a Certificate of Analysis carrying the measured results, so incoming QC compares against real data rather than a catalogue claim. MSDS, technical datasheets and third-party test reports can be issued for qualification purposes — state the standard you qualify against when you enquire.

Supplier: Jinan Shenghe Chemical Co., Ltd.. For export orders, state the destination country, the transport mode and the document set you need when you enquire — packing, paperwork and quotation terms all follow from those three. Samples can be arranged for qualification, and lead time depends on stock and order size rather than on a fixed promise.

Email: info@591daili.com · Tel/WhatsApp: +86-18553102138

Frequently Asked Questions

What is the CAS number of Ammonium Bicarbonate?

The CAS number of Ammonium Bicarbonate is 1066-33-7.

What purity and packaging are available?

Typical purity is per batch COA (not published), supplied in per order / batch confirmation (not published), with COA provided.

What are the applications of Ammonium Bicarbonate?

Main applications include Leavening Agents.

What quality documents are provided?

Each batch ships with a Certificate of Analysis (COA). MSDS and other technical documents are available on request.

How should Ammonium Bicarbonate be stored and handled?

Store sealed in a cool, dry place. Handling and PPE follow the MSDS supplied with the batch; general chemical-handling precautions are recommended.

Can I request a sample?

Samples are available on request. Please contact us at info@591daili.com or via WhatsApp for details.

How do I buy Ammonium Bicarbonate or get a quote?

Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..

PubChem Public Data

Independent reference data for Ammonium Bicarbonate (CAS 1066-33-7), compiled from public chemistry databases. It is reproduced here so that a qualification decision does not depend on a single source: if your incoming specification and these values disagree, the difference is usually a measurement basis rather than an error. We would rather you saw the same reference figures we do. Values that vary by batch — assay, moisture, particle size, packaging, shelf life — are deliberately excluded and issued on the batch COA instead.

Registry identifiers across databases

CAS Registry Number1066-33-7
PubChem CID14013
Molecular formulaCH5NO3
Molecular weight79.03 g/mol
IUPAC nameazanium hydrogen carbonate
InChIKeyATRRKUHOCOJYRX-UHFFFAOYSA-N
UNII (FDA)45JP4345C9
ChEBI IDCHEBI:184335

Computed descriptors

Molecular Weight79.056
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count0
Exact Mass79.026943022
Monoisotopic Mass79.026943022
Topological Polar Surface Area61.4
Heavy Atom Count5

Physicochemical values on record

Melting Point95 °F (USCG, 1999)
Melting Point107 °C (decomposes)
Melting Point36 °C
Solubility24.8 g/100 g water at 25 °C
Density1.586 g/cu cm
Density1.58 g/cm³
Density1.586 @25 °C
Vapor Pressure58.9 [mmHg]
Vapor Pressure7.85 kPa (58.9 mm Hg) at 25.4 °C
Decomposition35-60 °C

Documented uses on record

    CIR ingredient: Ammonium BicarbonateUsed in baking powder, cooling baths, fire extinguishers, scale and gypsum removing agents, cold wave solutions, fertilizers, and pharmaceuticals (antacids, stimulants, and expectorants); Also used in chrome leather tanning and as a blowing agent for foam rubber, a leavening agent for baked goods, a defatting agent for textiles, a compost heap additive, and in manufacturing (porous plastics, ceramics, ammonium salts, dyes, and pigments); [HSDB]

    Synonyms and trade names

    AMMONIUM BICARBONATE; 1066-33-7; Ammonium hydrogencarbonate; Ammonium hydrogen carbonate; Monoammonium carbonate; Carbonic acid, monoammonium salt; Acid ammonium carbonate; Ammonium acid carbonate; Ammonium hydrogencarbonat; Ammonium bicarbonate (1:1); Carbonic acid, ammonium salt (1:1); 45JP4345C9; DTXSID5035618; RefChem:5547; DTXCID3015618; 213-911-5

    Regulatory listings held on file

    Regulatory & Food ContactFDA Substance added to food: DOUGH STRENGTHENER, LEAVENING AGENT, PH CONTROL AGENT, TEXTURIZER
    RAISING_AGENT: Food Additives
    NOT SPECIFIED
    TRS 683-JECFA 26/26
    FAS 17-JECFA 26/13
    CIR / INCI: Cosmetic ingredients (Ammonium Bicarbonate) -> CIR (Cosmetic Ingredient Review)
    GHS notification summary1.6% (8 / 514)

    GHS hazard classification

    GHS notification summary1.6% (8 / 514)
    Reported hazard statementsH302 (98.4%), H412 (10.3%)

    This chemical does not meet GHS hazard criteria for 1.6% (8 of 514) of reports.

    H302 (98.4%): Harmful if swallowed [Warning Acute toxicity, oral]

    What the public record says

    Ammonium Bicarbonate is identified by CAS 1066-33-7, molecular formula CH5NO3 and molecular weight 79.03 g/mol. UNII 45JP4345C9; ChEBI 184335; InChIKey ATRRKUHOCOJYRX-UHFFFAOYSA-N. Melting Point: 95 °F (USCG, 1999); Melting Point: 107 °C (decomposes); Melting Point: 36 °C.

    Physical description and handling notes

    Cross-database discrepancies to expect

    What are the CAS number and molecular formula of Ammonium Bicarbonate?

    CAS 1066-33-7; molecular formula CH5NO3; molecular weight 79.03 g/mol.

    Source: public chemistry databases (PubChem / Wikidata) and the cited literature. Batch-dependent values are issued on the accompanying COA.

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