Calcium Acetate
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62-54-4CC(=O)[O-].CC(=O)[O-].[Ca+2]VSGNNIFQASZAOI-UHFFFAOYSA-LCalcium acetate is the calcium salt of acetic acid. It is used, commonly as a hydrate, to treat hyperphosphataemia (excess phosphate in the blood) in patients with kidney disease: the calcium ion combines with dietary phosphate to form (insoluble) calcium phosphate, which is excreted in the faeces. It has a role as a chelator. It contains an acetate.
62-54-4DTXSID0020234CHEMBL1200800CHEBI:3310Cosmetic ingredients (Calcium Acetate) -> CIR (Cosmetic Ingredient Review)
Viscosity controlling
6,0-9,0 (10 % aqueous solution)
0.2 molar aq soln: 7.6 /Monohydrate form/
1.50 kg/l
1.5 g/cm³
1.5 @25 °C
COLORLESS CRYSTALS
Rod-shaped crystals
White, hydrogroscopic, crystalline solid
37.4 G IN 100 CC OF WATER @ 0 °C; 29.7 G IN 100 CC OF WATER @ 100 °C; SLIGHTLY SOL IN ALCOHOL
Practically insol in acetone and benzene
Solubility in water: very good
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
This chemical does not meet GHS hazard criteria for 88.9% (503 of 566) of all reports.
Warning
H315 (11%): Causes skin irritation [Warning Skin corrosion/irritation]
P264, P264+P265, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, and P362+P364 (click each P-code to see the statement)
Aggregated GHS information provided per 566 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Chemical: Acetic acid, calcium salt (2:1)
Directive (EC) No 46/2002
Acetic acid, calcium salt (2:1) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Acetic acid, calcium salt (2:1) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Status: Active Update: 27-04-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/13608
Calcium acetate: Non hazardous
Substance added directly to human food affirmed as generally recognized as safe (GRAS).
Calcium acetate is an indirect food additive for use as a component of resinous and polymeric coatings.
V - Various
QV - Various
Patients with advanced renal insufficiency (creatinine clearance less than 30 ml/min) exhibit phosphate retention and some degree of hyperphosphatemia. The retention of phosphate plays a pivotal role in causing secondary hyperparathyroidism associated with osteodystrophy, and soft-tissue calcification. The mechanism by which phosphate retention leads to hyperparathyroidism is not clearly delineated. Therapeutic efforts directed toward the control of hyperphosphatemia include reduction in the dietary intake of phosphate, inhibition of absorption of phosphate in the intestine with phosphate binders, and removal of phosphate from the body by more efficient methods of dialysis. The rate of removal of phosphate by dietary manipulation or by dialysis is insufficient. Dialysis patients absorb 40% to 80% of dietary phosphorus. Therefore, the fraction of dietary phosphate absorbed from the diet needs to be reduced by using phosphate binders in most renal failure patients on maintenance dialysis. Calcium acetate when taken with meals combines with dietary phosphate to form insoluble calcium phosphate which is excreted in the feces. Maintenance of serum phosphorus below 6.0 mg/dl is generally considered as a clinically acceptable outcome of treatment with phosphate binders. Calcium acetate is highly soluble at neutral pH, making the calcium readily available for binding to phosphate in the proximal small intestine.
CALCAREA ACETICA
Increased Coagulation Factor Activity [PE]; Blood Coagulation Factor [EPC]; Cations, Divalent [CS]; Calcium [CS]
CALCIUM ACETATE
Blood Coagulation Factor [EPC]; Phosphate Binder [EPC]; Increased Coagulation Factor Activity [PE]; Phosphate Chelating Activity [MoA]; Calcium [CS]; Cations, Divalent [CS]
불러오는 중…
FDA approved drugs -> Active ingredient
FDA approved drugs -> Active ingredient
When heated to decomposition ... emits acrid smoke and fumes.
160 °C
Calcium acetate occurs as a white or almost white, odorless or almost odorless, hygroscopic powder.
Calcium acetate used as a sequestrant is generally recognized as safe when used in accordance with good manufacturing or feeding practice.
Fresh air, rest.
Rinse and then wash skin with water and soap.
First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.
Rinse mouth. Give one or two glasses of water to drink. Refer for medical attention .
SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.
Cough. Sore throat.
Redness.
Redness. Pain.
Diarrhoea. Vomiting.
Drug Induced Liver Injury Rank (DILIrank 2.0)
Calcium acetate
vNo-DILI-concern
0
No match
DOI:10.1016/j.drudis.2016.02.015
LD50 Mouse ip 75 mg/kg
LD50 Mouse iv 52 mg/kg
Substance added directly to human food affirmed as generally recognized as safe (GRAS).
Calcium acetate is an indirect food additive for use as a component of resinous and polymeric coatings.
Calcium acetate used as a sequestrant is generally recognized as safe when used in accordance with good manufacturing or feeding practice.
40% is absorbed in the fasting state and approximately 30% is absorbed in the nonfasting state following oral administration.
Calcium acetate when taken with meals, combines with dietary phosphate to form insoluble calcium phosphate which is excreted in the feces.
CIR ingredient: Calcium Acetate
Used in dyeing, tanning, and curing skins; Also used in lubricants, food stabilizers, corrosion inhibitors, antifoam additives in antifreezes, and antiseptics ; Also used as a firming agent for potatoes, an esterification catalyst, and a drug to restrict phosphate absorption in patients with chronic renal failure and oxalate absorption in patients with inflammatory bowel disease; [HSDB]
Using Disinfectants or Biocides [Category: Clean]
Preparing and mounting animal skins (taxidermy) [Category: Hobbies]
Mfr of acetic acid, acetone; in dying, tanning and curing skins; in lubricants; as food stabilizer; as corrosion inhibitor.
One of the more commonly used antifoam additives in /modern/ formulated antifreezes
2023: 400,000 - <550,000 lb
(1984) 3.28X10+8 g
Gmelin's, Calcium (8th ed) 28B, 162-164, 982-991 (1958); Electrolytic prepn: Schmidt, Z Anorg Allgem Chem 270, 188 (1952).
Action of pyroligneous acid on calcium hydroxide; the solution being filtered and evaporated to dryness yields gray acetate of lime. /Monohydrate/
Calcium acetate is produced by passing acetic acid vapor over heated lime
Grades: Technical (80% basis); reagent; CP; pure; brown; gray; FCC /Monohydrate/
Powder: food, pharmaceutical grades; agglomerated, technical, USP, FCC grades; purified grade
EPA Safer Chemical Functional Use Classes -> Processing Aids and Additives
Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern
Food additives
Food Additives -> ACIDITY_REGULATOR; PRESERVATIVE; STABILIZER -> JECFA Functional Classes
Cosmetics -> Viscosity controlling
Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing
Acetic acid, calcium salt (2:1): ACTIVE
/EFFECTIVE LEVEL OF CALCIUM ACETATE AGAINST ROPE IS 0.4-1.0%./
FEMA NUMBER 2228
개요Calcium acetate is a chemical compound which is calcium salt of acetic acid. It has the formula Ca(C2H3O2)2. Its standard name is calcium acetate, while calcium ethanoate is the systematic name. An older name is acetate of lime. The anhydrous form is very hygroscopic; therefore the monohydrate (Ca(CH3COO)2H2O) is the common form.
용도Calcium Acetate is the calcium salt of acetic acid which functions as a sequestrant and mold control agent. it contains approximately 25% calcium. it is a white odorless powder which is readily soluble in water with a solubility of approximately 37 g in 100 g water at 0°c. its solubility decreases with increasing temperature, with a sol- ubility of approximately 29 g in 100 g of water at 100°c.
일반 설명Calcium Acetate belongs to the group of calcium salts, widely used as phosphorus binders in patients with chronic renal failure.Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
생산 방법Calcium acetate can be prepared by soaking calcium carbonate (found in eggshells, or in common carbonate rocks such as lime stone or marble) in vinegar: CaCO3 + 2CH3COOH → Ca(CH3COO)2 + H2O + CO2 Since both reagents would have been available pre-historically, the chemical would have been observable as crystals then.
Produced by calcium hydroxide neutralization of acetic acid.
순도시험(1) 염화물 : 이 품목 0.5g을 취하여 염화물시험법에 따라 시험할 때, 그 양은 0.01N 염산 0.7mL에 대응하는 양 이하이어야 한다. (2) 황산염 : 이 품목 0.24g을 취하여 황산염시험법에 따라 시험할 때, 그 양은 0.01N 황산 0.5mL에 대응하는 양 이하이어야 한다. (3) 불소화물 : 이 품목 1g을 정밀히 달아 「구연산칼슘」의 순도시험 (8)에 따라 시험한다(50ppm 이하). (4) 납 : 이 품목 5.0g을 취하여 원자흡광광도법 또는 유도결합플라즈마발광광도법에 따라 시험할 때, 그 양은 2.0ppm 이하이어야 한다. (5) 비소 : 이 품목을 비소시험법에 따라 시험할 때, 그 양은 4.0ppm 이하이어야 한다. (6) 수은 : 이 품목을 수은시험법에 따라 시험할 때, 그 양은 1.0ppm 이하이어야 한다.
확인시험이 품목의 수용액(1→10)은 확인시험법 중 칼슘염 및 초산염의 반응을 나타낸다.
정량법이 품목 약 0.3g을 정밀히 달아 묽은염산 2mL를 포함하는 물 150mL를 가하여 녹인다. 저으면서 0.05M 이.디.티.에이.용액 30mL를 가하고 수산화나트륨시액 15mL 및 히드록시나프톨블루(C20H12O11S3Na2) 0.3g을 가한 다음 0.05M 이.디.티.에이.용액으로 적정한다. 종말점은 적색이 완전히 소실되고 청색으로 된 때로 한다.0.05M 이.디.티.에이.용액 1mL = 7.909mg Ca(C2H3O2)2
정의ChEBI: The calcium salt of acetic acid. It is used, commonly as a hydrate, to treat hyperphosphataemia (excess phosphate in the blood) in patients with kidney disease: the calcium ion combines with dietary phosphate to form (insoluble) calcium phosphate, which is excreted in the faeces.