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POTASSIUM NITRITE| CAS 7758-09-0 | 99.99% Purity | 10mg 20mg 30mg Vials

Name: POTASSIUM NITRITE| CAS 7758-09-0 | 99.99% Purity | 10mg 20mg 30mg Vials
Brand: Orient
SKU: pr2608133105
Price: 2 USD
Availability: InStock

TDS 7 Inquiries

Unit Price:

$2-2.3/G FOB

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CAS No.:

7758-09-0

Grade:

Pharmaceutical Grade

Content:

99.99%

Port:

Qingdao

Brand:

Orient

Packaging:

Vial/Bottle/Bag/Carton

Price valid (until):

2026-09-14

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Qingdao Orient Chemical Co.,LTD

Company Type:

Trader

Location:

China

Qualification:

Main Products:

pharmaceutical intermediates,peptides,electronic chemicals

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Product Description
Seller Information
History Price
Inquiry History

Description

Product Introduction

Applications:

Intermediate in organic synthesis for the production of diazo compounds and dyes

Pharmaceutical intermediate for the synthesis of active ingredients

Heat treatment salt for metal surface hardening and tempering

Analytical reagent for chemical analysis and laboratory use

Food-grade color fixative and preservative for meat products (strictly regulated)

Oxidizing agent in chemical processing and photography

Packaging: 25kg / 50kg woven bags with inner plastic bags, or 500kg / 1000kg jumbo bags, or as per customer's requirement.

Supply: Stable quality, bulk supply available, competitive price. MOQ and lead time negotiable. Please feel free to contact us for more details.

Product Images

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Factory Information

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Production and R&D

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Company Profile

We are a professional chemical foreign trade enterprise integrating R&D, production, customization and global sales, committed to providing high-quality chemical products and professional services worldwide. With years of experience in the chemical industry, we have built a complete industrial chain and won widespread recognition from customers with reliable quality, flexible customization and sincere service.

We are proud to own our own modern standard chemical factory, equipped with advanced automated production lines and strict quality control systems. Built in line with international standards and certified by relevant industries, our factory ensures standardized, safe and environment-friendly production. Every link from raw material input to product packaging is professionally operated and monitored, guaranteeing stable and high-quality products.

Understanding customers’ diverse needs, we have a professional customization team consisting of experienced chemical engineers. We provide one-stop customization solutions, including formula adjustment, specification customization and packaging design, to accurately meet both small-batch and large-scale customized needs, with close communication throughout the process.

Adhering to a global development strategy, our sales network covers over 100 countries and regions across Asia, Europe, Africa, the Americas and Oceania. We have established long-term cooperative relationships with distributors and end-users worldwide, winning their trust and favorable reviews with high-quality products, competitive prices and thoughtful after-sales service.

We adhere to the core values of "people-oriented, integrity-based". We care for our employees by providing a good working environment, competitive benefits and training channels, enabling them to grow with the enterprise. Upholding honest operation, we abide by international trade rules, fulfill contracts strictly and maintain a good reputation in the industry.

Looking ahead, we will continue to upgrade our R&D and production capabilities, expand the global sales network, and strive to become a world-class trusted chemical foreign trade enterprise. We sincerely welcome global customers to consult and cooperate with us for a better future.

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Shipping Method

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FAQ

Q1: How to place an order?

A: Please send us the product specifications and required quantity via email or online message. We will then confirm the order details with you.

Q2: How long will delivery take?

A: We use dedicated door‑to‑door shipping lines. After payment is confirmed, delivery normally takes 8‑15 working days.

Q3: Can I get a quantity discount?

A: Yes. We offer favorable discounted prices for bulk orders.

Q4: How should I store the products?

A: Please store in a cool and dry place. We recommend refrigerated storage at 2‑5°C.

ECHEMI Editorial Reference

white to yellow crystals Potassium nitrite is a white to yellowishcrystalline solid.

Certificates

Basic Info

Product Name:

Potassium nitrite

Other Name:

Nitrous acid,potassium salt (1:1);Nitrous acid,potassium salt;Potassium nitrite;Klear;E 249

CAS No.:

7758-09-0

Molecular Formula:

HNO2.K

InChIKeys:

InChIKey=LEMJDBDGPTVGML-UHFFFAOYSA-N

Molecular Weight:

85.1

Exact Mass:

84.957

EC Number:

231-832-4

UNII:

794654G42L

ICSC Number:

1069

UN Number:

1488

DSSTox ID:

DTXSID5042320

Color/Form:

White or slightly yellow granules or rods|White crystals

HScode:

28341000

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

52.5

XLogP3:

0.25060

Appearance:

White to slightly yellow Solid

Density:

1.915 g/cm³

Melting Point:

441 °C (decomp)

Boiling Point:

537 deg C (explodes)

Water Solubility:

soluble in water, hot alcohol, liquid NH{3}soluble in water, alcohol and ammonia.

Storage Conditions:

Store at +5°C to +30°C.

Toxicity:

Oral-Rabbit LD50: 200 mg/kg

Flammability characteristics:

Thermal decomposition of toxic nitrogen oxide gas

PH:

6,0-9,0 (5 % solution)

Experimental Properties:

The hydrate exists below -8.9 °C|Deliquescent

Air and Water Reactions:

Water soluble.

Reactive Group:

Nitrate and Nitrite Compounds, Inorganic

Reactivity Alerts:

Strong Oxidizing Agent

Reactivity Profile:

POTASSIUM NITRITE is an oxidizing agent. Mixtures with phosphorus, tin(II) chloride or other reducing agents may react explosively [Bretherick 1979 p. 108-109]. Contamination by ammonium compounds can initiate spontaneous decomposition. The resulting heat may ignite surrounding combustible material. Reacts with acids to form toxic nitrogen dioxide gas. Mixing with liquid ammonia forms dipotassium nitrite, which is very reactive and easily explosive [Mellor 2, Supp. 3:1566 1963]. Melting together with an ammonium salt leads to a violent explosion [Von Schwartz 1918 p. 299]. A mixture with potassium cyanide may cause an explosion. When a little ammonium sulfate is added to fused potassium nitrite, a vigorous reaction occurs attended by flame [Mellor 2:702. 1946-47].

See More Potassium nitrite Properties 

Hazard Identification

Classification of the substance or mixture

Oxidizing solids, Category 2

Acute toxicity - Category 3, Oral

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H272 May intensify fire; oxidizer H301 Toxic if swallowed H400 Very toxic to aquatic life
Prevention	P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P220 Keep away from clothing and other combustible materials. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P273 Avoid release to the environment.
Response	P370+P378 In case of fire: Use ... to extinguish. P301+P316 IF SWALLOWED: Get emergency medical help immediately. P321 Specific treatment (see ... on this label). P330 Rinse mouth. P391 Collect spillage.
Storage	P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO contact with combustible substances. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Fireproof. Provision to contain effluent from fire extinguishing. Separated from combustible substances, reducing agents and acids. Dry. Well closed.Keep well closed.

See More Potassium nitrite Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
pharmaceutical intermediates,peptides,electronic chemicals

Location:
Room 102, 1st Floor, East Office Building, No. 45 Pengwan Road, Qianwan Bonded Port Area, Qingdao Zone, China (Shandong) Pilot Free Trade Zone

Payment Terms:
100% TT in advance

Average lead Time:
10

Total Annual Revenue:
$10 million-$25 million

Total Employees:
51-100

Year of Establishment:
2024

A reliable supplier is like insurance.

We are mainly specilized in supply of pharmaceutical intermediates, electronic chemicals，food additives, and other fine chemical products.
Integrity is the foundation, quality is life. We would like to work together with you to build a greener and brighter future.

Website: orientchem.cc
Email: scarlett@orientchem.cc
WhatsApp: +86 17753254221
Weekly Price

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Inquiry History

7 Inquiries

Country	Product	Purchase Quantity	Date Posted
Pakistan	POTASSIUM NITRITE	10 MT	Mar 3, 2025
Pakistan	Potassium Nitrite	25000 KG	May 4, 2025
Pakistan	Potassium nitrite	2 MT	Apr 25, 2025
Australia	Potassium NITRiTE	1 KG	Jul 17, 2024
Pakistan	Potassium nitrite	2.00 MT	Mar 28, 2025
Pakistan	Potassium Nitrite	1 MT	Mar 3, 2025
Pakistan	Potassium nitrite	1200 KG	Oct 15, 2024

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POTASSIUM NITRITE| CAS 7758-09-0 | 99.99% Purity | 10mg 20mg 30mg Vials

Product Description

Seller Information

History Price