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Best Price Potassium iodide 99% White Powder Pharmacy Grade Potassium iodide

Name: Best Price Potassium iodide 99% White Powder Pharmacy Grade Potassium iodide
Brand: EAST CHEMSOURCES LIMITED
SKU: pr2402201151
Price: 110 USD
Availability: InStock

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CAS No.:

7681-11-0

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Any port in China

Brand:

EAST CHEMSOURCES LIMITED

Packaging:

25kg/bag

Price valid (until):

2024-03-20

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QINGDAO EAST CHEMSOURCES TRADE CO.,LTD

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials

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Product Description
Seller Information
Inquiry History

Description

Shop Best Price Potassium iodide 99% White Powder Pharmacy Grade Potassium iodide-Detailed Image 1

Chemical Safety Data Sheet MSDS / SDS

Potassium iodide

Revision Date:2024-02-10Revision Number:1

SECTION 1: Identification of the substance/mixture and of the company/undertaking

Product identifier

Product name: Potassium iodide
CBnumber: CB3125298
CAS: 7681-11-0
EINECS Number: 231-659-4
Synonyms: I2,ki

Relevant identified uses of the substance or mixture and uses advised against

Relevant identified uses: For R&D use only. Not for medicinal, household or other use.
Uses advised against: none

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SECTION 3: Composition/information on ingredients

Substance

Product name: Potassium iodide
Synonyms: I2,ki
CAS: 7681-11-0
EC number: 231-659-4
MF: KI
MW: 166

SECTION 4: First aid measures

Description of first aid measures

General advice

Show this material safety data sheet to the doctor in attendance.

If inhaled

After inhalation: fresh air. Call in physician.

In case of skin contact

In case of skin contact: Take off immediately all contaminated clothing. Rinse skin with water/ shower.

In case of eye contact

After eye contact: rinse out with plenty of water. Remove contact lenses.

If swallowed

After swallowing: immediately make victim drink water (two glasses at most). Consult a physician.

Most important symptoms and effects, both acute and delayed

The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in section 11

Indication of any immediate medical attention and special treatment needed

No data available

SECTION 5: Firefighting measures

Extinguishing media

Suitable extinguishing media

Use extinguishing measures that are appropriate to local circumstances and the surrounding environment.

Unsuitable extinguishing media

For this substance/mixture no limitations of extinguishing agents are given.

Special hazards arising from the substance or mixture

Hydrogen iodide Potassium oxides Not combustible.

Ambient fire may liberate hazardous vapours.

Advice for firefighters

Stay in danger area only with self-contained breathing apparatus. Prevent skin contact by keeping a safe distance or by wearing suitable protective clothing.

Further information

Suppress (knock down) gases/vapors/mists with a water spray jet. Prevent fire extinguishing water from contaminating surface water or the ground water system.

NFPA 704

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SECTION 6: Accidental release measures

Personal precautions, protective equipment and emergency procedures

Advice for non-emergency personnel: Avoid generation and inhalation of dusts in all circumstances. Avoid substance contact. Ensure adequate ventilation. Evacuate the danger area, observe emergency procedures, consult an expert.

For personal protection see section 8.

Environmental precautions

Do not let product enter drains.

Methods and materials for containment and cleaning up

Cover drains. Collect, bind, and pump off spills. Observe possible material restrictions (see sections 7 and 10). Take up dry. Dispose of properly. Clean up affected area. Avoid generation of dusts.

Reference to other sections

For disposal see section 13.

SECTION 7: Handling and storage

Precautions for safe handling

For precautions see section 2.2.

Conditions for safe storage, including any incompatibilities

Storage conditions

Tightly closed. Dry. Keep in a well-ventilated place. Keep locked up or in an area accessible only to qualified or authorized persons.

Air, light, and moisture sensitive. Store under inert gas.

Specific end use(s)

Apart from the uses mentioned in section 1.2 no other specific uses are stipulated

SECTION 8: Exposure controls/personal protection

control parameter

Hazard composition and occupational exposure limits

Does not contain substances with occupational exposure limits.

Exposure controls

Personal protective equipment

Eye/face protection

Use equipment for eye protection tested and approved under appropriate

government standards such as NIOSH (US) or EN 166(EU). Safety glasses

Skin protection

This recommendation applies only to the product stated in the safety data sheet, supplied by us and for the designated use. When dissolving in or mixing with other substances and under conditions deviating from those stated in EN374 please contact the supplier of CE-approved gloves (e.g. KCL GmbH, D-36124 Eichenzell, Internet: www.kcl.de).

Full contact

Material: Nitrile rubber

Minimum layer thickness: 0,11 mm

Break through time: 480 min

Material tested:KCL 741 Dermatril? L

Splash contact Material: Nitrile rubber

Minimum layer thickness: 0,11 mm Break through time: 480 min

Material tested:KCL 741 Dermatril? L

Body Protection

protective clothing

Respiratory protection

required when dusts are generated.

Our recommendations on filtering respiratory protection are based on the following standards: DIN EN 143, DIN 14387 and other accompanying standards relating to the used respiratory protection system.

Recommended Filter type: Filter type P2

The entrepeneur has to ensure that maintenance, cleaning and testing of respiratory protective devices are carried out according to the instructions of the producer.

These measures have to be properly documented.

Control of environmental exposure

Do not let product enter drains.

SECTION 9: Physical and chemical properties

Information on basic physicochemical properties

Appearancewhite crystalline
Odourodorless
Odour ThresholdNot applicable
pHca.6,9 at 50 g/l at 20 °C
Melting point/freezing pointMelting point/range: 681 °C
Initial boiling point and boiling range1.330 °C
Flash point1330°C
Evaporation rateNo data available
Flammability (solid, gas)The product is not flammable.
Upper/lower flammability or explosive limitsNo data available
Vapour pressureca.1 hPa at 745 °C
Vapour density9 (vs air)
Relative density3.13
Water solubilityca.1.430 g/l at 25 °C - completely soluble
Partition coefficient: n-octanol/waterNot applicable for inorganic substances
Autoignition temperatureNo data available
Decomposition temperatureNo data available
ViscosityViscosity, kinematic: No data available Viscosity, dynamic: No data available
Explosive propertiesNo data available
Oxidizing propertiesNo data available

Other safety information

Solubility in other solvents

Alcohol at 20 °C

- soluble Acetone at 20 °C

Ether at 20 °C

SECTION 10: Stability and reactivity

Reactivity

No data available

Chemical stability

The product is chemically stable under standard ambient conditions (room temperature) . May decompose on exposure to air and moisture.

Possibility of hazardous reactions

No data available

Conditions to avoid

Tin/tin oxides

no information available

Incompatible materials

No data available

Hazardous decomposition products

In the event of fire: see section 5

SECTION 11: Toxicological information

Information on toxicological effects

Acute toxicity

Oral
Inhalation
LD50 Dermal - Rat - male and female - > 2.000 mg/kg (OECD Test Guideline 402)

Skin corrosion/irritation

Skin - Rabbit
Result: No skin irritation - 4 h (OECD Test Guideline 404)

Serious eye damage/eye irritation

No data available

Respiratory or skin sensitization

Patch test: - In vitro study Result: negative Remarks: (ECHA)
Prolonged or repeated exposure may cause allergic reactions in certain sensitive individuals.

Germ cell mutagenicity

No data available
Test Type: In vitro mammalian cell gene mutation test Test system: mouse lymphoma cells
Metabolic activation: without metabolic activation Method: OECD Test Guideline 476
Result: negative

Carcinogenicity

No data available

Reproductive toxicity

Exposure to excessive amounts of iodine during pregnancy is capable of producing fetal hypothyroidism. Iodine-containing drugs have been associated with fetal goiter.
No data available

Specific target organ toxicity - single exposure

No data available

Specific target organ toxicity - repeated exposure

Ingestion - Causes damage to organs through prolonged or repeated exposure. - Thyroid

Aspiration hazard

No data available

Toxicity

Approx LD i.v. in rats: 285 mg/kg (Hildebrandt)

SECTION 12: Ecological information

Toxicity

Toxicity to fish

static test LC50 - Oncorhynchus mykiss (rainbow trout) - 3.780 mg/l

- 96 h

(OECD Test Guideline 203)

Toxicity to daphnia and other aquatic invertebrates

static test EC50 - Daphnia magna (Water flea) - 7,5 mg/l - 48 h (OECD Test Guideline 202)

Persistence and degradability

The methods for determining the biological degradability are not applicable to inorganic substances.

Bioaccumulative potential

No data available

Mobility in soil

No data available

Results of PBT and vPvB assessment

This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.

Other adverse effects

No data available

SECTION 13: Disposal considerations

Waste treatment methods

Product

See www.retrologistik.com for processes regarding the return of chemicals and

containers, or contact us there if you have further questions.

SECTION 14: Transport information

UN number

ADR/RID: - IMDG: - IATA: -

14.2	UN proper shipping name ADR/RID: Not dangerous goods IMDG: Not dangerous goods IATA: Not dangerous goods
14.3	Transport hazard class(es) ADR/RID: - IMDG: -	IATA: -
14.4	Packaging group ADR/RID: - IMDG: -	IATA: -
14.5	Environmental hazards ADR/RID: no IMDG Marine pollutant: no	IATA: no

Special precautions for user

Further information

Not classified as dangerous in the meaning of transport regulations.

SECTION 15: Regulatory information

Safety, health and environmental regulations/legislation specific for the substance or mixture

Regulations on the Safety Management of Hazardous Chemicals

China Catalog of Hazardous chemicals 2015:Not Listed. website: https://www.mem.gov.cn/

Measures for Environmental Management of New Chemical Substances

Chinese Chemical Inventory of Existing Chemical Substances (China IECSC):Listed. website: https://www.mee.gov.cn/

EC Inventory:Listed.

European Inventory of Existing Commercial Chemical Substances (EINECS):Listed. website: https://echa.europa.eu/

Korea Existing Chemicals List (KECL):Listed. website: http://ncis.nier.go.kr

New Zealand Inventory of Chemicals (NZIoC):Listed. website: https://www.epa.govt.nz/

Philippines Inventory of Chemicals and Chemical Substances (PICCS):Listed. website: https://emb.gov.ph/

United States Toxic Substances Control Act (TSCA) Inventory:Listed. website: https://www.epa.gov/

Vietnam National Chemical Inventory:Listed. website: https://chemicaldata.gov.vn/

SECTION 16: Other information

Abbreviations and acronyms

ADR: European Agreement concerning the International Carriage of Dangerous Goods by Road
CAS: Chemical Abstracts Service
EC50: Effective Concentration 50%
IATA: International Air Transportation Association
IMDG: International Maritime Dangerous Goods
LC50: Lethal Concentration 50%
LD50: Lethal Dose 50%
RID: Regulation concerning the International Carriage of Dangerous Goods by Rail
STEL: Short term exposure limit
TWA: Time Weighted Average

Pls input...

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Items	Specifications
Appearance:	Potassium iodide is an odorless white solid. Sinks and mixes with water. (USCG, 1999)
Density:	3.13 g/cm3
Melting Point:	680 °C
Boiling Point:	1330 °C
Flash Point:	1330ºC
Refractive Index:	1.677
Water Solubility:	H2O: 1.43 kg/L;1 gram dissolves in 0.7 mL water, 0.5 mL boiling water; 51 mL absolute ethanol; 22 mL alcohol; 8 mL methanol; 75 mL acetone; 2 mL glycerol; about 2.5 mL glycol
Storage Conditions:	Store at RT.
Vapor Pressure:	0.31 mm Hg ( 25 °C)
Vapor Density:	9 (vs air)

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Basic Info

Product Name:

Potassium iodide

Other Name:

Potassium iodide (KI);K1-N;Potassium monoiodide;Knollide;Asmofug E;Kaiod;Pherajod;Potassium iodide;Ceoiodin;Antistrumin;Iodostin;Jodid;Thyrojod;Thyro-Block;NSC 77362;Kalium iodidum;Zeoiodine;Iod-active;Iodomarin;106449-25-6;39448-53-8;59216-96-5;61456-02-8

CAS No.:

7681-11-0

Molecular Formula:

InChIKeys:

InChIKey=NLKNQRATVPKPDG-UHFFFAOYSA-M

Molecular Weight:

166.00300

Exact Mass:

165.86800

EC Number:

231-659-4

UNII:

1C4QK22F9J

NSC Number:

77362

DSSTox ID:

DTXSID7034836

NCI Thesaurus Code:

C47680

Color/Form:

Colorless or white, cubical crystals, white granules, or powder|HEXAHEDRAL CRYSTALS, EITHER TRANSPARENT OR SOMEWHAT OPAQUE

ATC Code:

R - Respiratory system|S - Sensory organs|V - Various

HScode:

2827600000

Categories:

Antifungals

Characteristics

PSA:

XLogP3:

-2.99600

Appearance:

Potassium iodide is an odorless white solid. Sinks and mixes with water. (USCG, 1999)

Density:

3.13 g/cm³

Melting Point:

680 °C

Boiling Point:

1330 °C

Flash Point:

1330ºC

Refractive Index:

1.677

Water Solubility:

H2O: 1.43 kg/L;1 gram dissolves in 0.7 mL water, 0.5 mL boiling water; 51 mL absolute ethanol; 22 mL alcohol; 8 mL methanol; 75 mL acetone; 2 mL glycerol; about 2.5 mL glycol

Storage Conditions:

Store at RT.

Vapor Pressure:

0.31 mm Hg ( 25 °C)

Vapor Density:

9 (vs air)

Toxicity:

Approx LD i.v. in rats: 285 mg/kg (Hildebrandt)

Taste:

STRONG BITTER SALINE

PH:

Aqueous solution in neutral or usually alkaline, pH 7-9

Experimental Properties:

Slightly deliquescent in moist air; on long exposure to air becomes yellow due to liberation of iodine, small amount of iodate may be formed; light and moisture accelerate the decomposition; aqueous solution becomes yellow in time due to oxidation, but a small amount of alkali prevents it|30 g KI with 21 mL water gives 30 mL of a saturated solution at 25 °C|Slightly hygroscopic in moist air|Readily dissolves elemental iodine /Potassium iodide solution/

Air and Water Reactions:

Water soluble.

Reactive Group:

Salts, Basic

Reactivity Profile:

Bromine trifluoride rapidly attacks potassium iodide [Mellor 2, Supp. 1:164, 165. 1956]. Potassium iodide is a weak reducing agent, and may react with strong or weak oxidizing agents.

Autoignition Temperature:

Not flammable (USCG, 1999)

See More Potassium iodide Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

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

Store below 40 deg C (104 deg F), preferably between 15 and 30 deg C (59 and 86 deg F), unless otherwise specified by manufacturer. Store in a tight container.

See More Potassium iodide Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials

Location:
Room 501, Unit 6, No. 40, hushan road,Licang,Qingdao

Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
10

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2017

QINGDAO EASTCHEMSORCES TRADE LIMITED is a leading Manufactory supplier of Sorbitol, Citric acid, Sodium hypochlorite based in Qingdao, Shandong, China. With a commitment to quality and customer satisfaction, QINGDAO EASTCHEMSORCES TRADE LIMITED has become a trusted name in the industry. Our product line includes a range of high-quality Sorbitol, Citric acid, Sodium hypochlorite, which are available at competitive prices. QINGDAO EASTCHEMSORCES TRADE LIMITED has established itself as a reliable supplier of chemical products on the echemi.com.

Inquiry History

39 Inquiries

Country	Product	Purchase Quantity	Date Posted
Philippines	Potassium iodide 7681-11-0 White Crystalline Powder 98%	1 KG	Mar 15, 2026
United States	Potassium Iodide Ki CAS No 7681-11-0 with Best Price High Quality	25 KG	Jun 20, 2025
Pakistan	Potassium Iodide	400 KG	Jan 15, 2026
Malaysia	potassium Iodide	1 KG	May 8, 2026
South Africa	Potassium iodide	50 KG	Mar 4, 2026
United States	Potassium iodide	2000 KG	Feb 25, 2026
Sri Lanka	Potassium Iodide	1 KG	Jan 29, 2026
United States	Potassium Iodide	10 MT	Dec 8, 2025
Australia	Potassium Iodide	2	Oct 31, 2025
Australia	Potassium Iodide	5 MT	Oct 14, 2025
Hongkong, China	Potassium iodide ACS grade	1 20' Fcl	Jul 30, 2025
Turkey	Potassium Iodine	25 G	Mar 6, 2025
India	Potassium- iodide	25.00 KG	Dec 6, 2024
India	Potassium- iodide	25 KG	Dec 5, 2024
Australia	Potassium Iodide	500 KG	Sep 29, 2024
India	Potassium Iodide	500 KG	Aug 29, 2024
Pakistan	Potassium iodide	100 KG	Apr 25, 2024
Pakistan	Potassium iodide	100 KG	Apr 24, 2024
India	Potassium iodide	1.00 MT	Jan 8, 2024
India	Potassium Iodide	5.00 TON	Dec 29, 2023

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Best Price Potassium iodide 99% White Powder Pharmacy Grade Potassium iodide

Product Description

Seller Information

Inquiry History

Potassium iodide

SECTION 1: Identification of the substance/mixture and of the company/undertaking

Product identifier

Relevant identified uses of the substance or mixture and uses advised against

SECTION 3: Composition/information on ingredients

Substance

SECTION 4: First aid measures

Description of first aid measures

Most important symptoms and effects, both acute and delayed

Indication of any immediate medical attention and special treatment needed

SECTION 5: Firefighting measures

Extinguishing media

Special hazards arising from the substance or mixture

Advice for firefighters

Further information

NFPA 704

SECTION 6: Accidental release measures

Personal precautions, protective equipment and emergency procedures

Environmental precautions

Methods and materials for containment and cleaning up

Reference to other sections

SECTION 7: Handling and storage

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

Storage conditions

Specific end use(s)

SECTION 8: Exposure controls/personal protection

control parameter

Exposure controls

SECTION 9: Physical and chemical properties

Information on basic physicochemical properties

Other safety information

SECTION 10: Stability and reactivity

Reactivity

Chemical stability

Possibility of hazardous reactions

Conditions to avoid

Incompatible materials

Hazardous decomposition products

SECTION 11: Toxicological information

Information on toxicological effects

SECTION 12: Ecological information

Toxicity

Persistence and degradability

Bioaccumulative potential

Mobility in soil

Results of PBT and vPvB assessment

Other adverse effects

SECTION 13: Disposal considerations

Waste treatment methods

Product

SECTION 14: Transport information

UN number

Special precautions for user

Further information

SECTION 15: Regulatory information

Safety, health and environmental regulations/legislation specific for the substance or mixture

SECTION 16: Other information

Abbreviations and acronyms

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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